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Awesome

An open API service indexing awesome lists of open source software.

https://github.com/vsouza/awesome-ios

A curated list of awesome iOS ecosystem, including Objective-C and Swift Projects
https://github.com/vsouza/awesome-ios

List: awesome-ios

apple-swift arkit awesome ios ios-animation ios-libraries objective-c objective-c-library swift-extensions swift-framework swift-language swift-library swift-programming

Last synced: 8 months ago
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A curated list of awesome iOS ecosystem, including Objective-C and Swift Projects

Awesome Lists containing this project

README 

          


    Awesome






    awesome

    Buy Me a Coffee




This project is supported by:

    

    

  







## Contributing and Collaborating



Please see [CONTRIBUTING](https://github.com/vsouza/awesome-ios/blob/master/.github/CONTRIBUTING.md) and [CODE-OF-CONDUCT](https://github.com/vsouza/awesome-ios/blob/master/CODE_OF_CONDUCT.md) for details.



## Contents



- [Analytics](#analytics)

- [App Routing](#app-routing)

- [Apple TV](#apple-tv)

- [App Store](#app-store)

- [Architecture Patterns](#architecture-patterns)

- [ARKit](#arkit)

- [Authentication](#authentication)

- [Blockchain](#blockchain)

- [Books](#books)

- [Cache](#cache)

- [Charts](#charts)

- [Code Injection](#code-injection)

- [Code Quality](#code-quality)

    - [Linter](#linter)

- [Color](#color)

- [Command Line](#command-line)

- [Concurrency](#concurrency)

- [Core Data](#core-data)

- [Courses](#courses)

    - [Getting Started](#getting-started)

- [Database](#database)

- [Data Structures / Algorithms](#data-structures--algorithms)

- [Date & Time](#date--time)

- [Debugging](#debugging)

- [Dependency Injection](#dependency-injection)

- [Dependency / Package Manager](#dependency--package-manager)

- [Deployment / Distribution](#deployment--distribution)

- [EventBus](#eventbus)

- [Files](#files)

- [Functional Programming](#functional-programming)

- [Games](#games)

- [GCD](#gcd)

- [Gesture](#gesture)

- [Graphics](#graphics)

- [Hardware](#hardware)

    - [Bluetooth](#bluetooth)

    - [Camera](#camera)

    - [Force Touch](#force-touch)

    - [iBeacon](#ibeacon)

    - [Location](#location)

    - [Other Hardware](#other-hardware)

- [Layout](#layout)

- [Localization](#localization)

- [Logging](#logging)

- [Machine Learning](#machine-learning)

- [Maps](#maps)

- [Math](#math)

- [Media](#media)

    - [Audio](#audio)

    - [GIF](#gif)

    - [Image](#image)

    - [Media Processing](#media-processing)

    - [PDF](#pdf)

    - [Streaming](#streaming)

    - [Video](#video)

- [Messaging](#messaging)

- [Networking](#networking)

- [Newsletters](#newsletters)

- [Notifications](#notifications)

    - [Push Notifications](#push-notifications)

    - [Push Notification Providers](#push-notification-providers)

- [Objective-C Runtime](#objective-c-runtime)

- [Optimization](#optimization)

- [Other Awesome Lists](#other-awesome-lists)

- [Parsing](#parsing)

    - [CSV](#csv)

    - [JSON](#json)

    - [XML & HTML](#xml--html)

    - [Other Parsing](#other-parsing)

- [Passbook](#passbook)

- [Payments](#payments)

- [Permissions](#permissions)

- [Podcasts](#podcasts)

- [Project setup](#project-setup)

- [Prototyping](#prototyping)

- [Rapid Development](#rapid-development)

- [Reactive Programming](#reactive-programming)

    - [React-Like](#react-like)

- [Reference](#reference)

- [Reflection](#reflection)

- [Regex](#regex)

- [SDK](#sdk)

    - [Official](#official)

    - [Unofficial](#unofficial)

- [Security](#security)

    - [Encryption](#encryption)

    - [Keychain](#keychain)

- [Server](#server)

- [Style Guides](#style-guides)

- [Testing](#testing)

    - [TDD / BDD](#tdd--bdd)

    - [A/B Testing](#ab-testing)

    - [UI Testing](#ui-testing)

    - [Other Testing](#other-testing)

- [Text](#text)

    - [Font](#font)

- [UI](#ui)

    - [Activity Indicator](#activity-indicator)

    - [Alert & Action Sheet](#alert--action-sheet)

    - [Animation](#animation)

    - [Transition](#transition)

    - [Badge](#badge)

    - [Button](#button)

    - [Calendar](#calendar)

    - [Cards](#cards)

    - [Form & Settings](#form--settings)

    - [Keyboard](#keyboard)

    - [Label](#label)

    - [Login](#login)

    - [Menu](#menu)

    - [Navigation Bar](#navigation-bar)

    - [PickerView](#pickerview)

    - [Popup](#popup)

    - [Progress View](#progress-view)

    - [Pull to Refresh](#pull-to-refresh)

    - [Rating Stars](#rating-stars)

    - [ScrollView](#scrollview)

    - [Segmented Control](#segmented-control)

    - [Slider](#slider)

    - [Splash View](#splash-view)

    - [Status Bar](#status-bar)

    - [Stepper](#stepper)

    - [Switch](#switch)

    - [Tab Bar](#tab-bar)

    - [Table View / Collection View](#table-view--collection-view)

      - [Table View](#table-view)

      - [Collection View](#collection-view)

      - [Expandable Cell](#expandable-cell)

      - [Header](#header)

      - [Placeholder](#placeholder)

      - [Collection View Layout](#collection-view-layout)

    - [Tag](#tag)

    - [TextField & TextView](#textfield--textview)

    - [UIPageControl](#uipagecontrol)

    - [Web View](#web-view)

- [Utility](#utility)

- [User Consent](#user-consent)

- [VR](#vr)

- [Walkthrough / Intro / Tutorial](#walkthrough--intro--tutorial)

- [Websites](#websites)

- [Websocket](#websocket)

- [Tools](#tools)

- [Tutorials and Keynotes](#tutorials-and-keynotes)

- [UI Templates](#ui-templates)

- [Xcode](#xcode)

    - [Extensions (Xcode 8+)](#extensions-xcode-8)

    - [Themes](#themes)

    - [Other Xcode](#other-xcode)



## Analytics



 *Analytics platforms, SDK's, error tracking and real-time answers about your app*



- [Aptabase](https://aptabase.com/for-swift) - Open Source, Privacy-First and Simple Analytics for Swift Apps.

- [Answers by Fabric](https://get.fabric.io) - Answers gives you real-time insight into people’s experience in your app.

- [Bugsnag](https://www.bugsnag.com/platforms/ios-crash-reporting) - Error tracking with a free tier. Error reports include data on device, release, user, and allows arbitrary data.

- [Countly](https://count.ly) - Open source, mobile & web analytics, crash reports and push notifications platform for iOS & Android.

- [devtodev](https://www.devtodev.com/) - Comprehensive analytics service that improves your project and saves time for product development.

- [Embrace](http://embrace.io) - Mobile observability, built on OpenTelemetry, to provide user-focused, reliable apps.

- [Emerge Tools](https://www.emergetools.com) - Prevent app size & performance regressions on every pull request, get automated insights on how to improve.

- [Instabug](https://instabug.com) - In-app feedback, Bug and Crash reporting, Fix Bugs Faster through user-steps, video recordings, screen annotation, network requests logging.

- [Matomo](https://github.com/matomo-org/matomo-sdk-ios) - The MatomoTracker is an iOS, tvOS and macOS SDK for sending app analytics to a Matomo server.

- [Mixpanel](https://mixpanel.com/) - Advanced analytics platform.

- [MOCA Analytics](https://www.mocaplatform.com/features) - Paid cross-platform analytics backend.

- [Segment](https://github.com/segmentio/analytics-ios) - The hassle-free way to integrate analytics into any iOS application.

- [Sentry](https://sentry.io/) - Sentry provides self-hosted and cloud-based error monitoring that helps all software teams discover, triage, and prioritize errors in real-time.

- [Shake](https://www.shakebugs.com/) - In-app feedback and bug reporting tool. Fix app bugs up to 50x faster with detailed device data, repro steps, video recording, black box data, network requests and custom logging.



## App Routing



  *Elegant URL routing, navigation frameworks, deep links and more*



- [ApplicationCoordinator](https://github.com/AndreyPanov/ApplicationCoordinator) - Coordinator is an object that handles navigation flow and shares flow’s handling for the next coordinator after switching on the next chain.

- [Appz](https://github.com/SwiftKitz/Appz) - Easily launch and deeplink into external applications, falling back to web if not installed.

- [Composable Navigator](https://github.com/Bahn-X/swift-composable-navigator) - An open source library for building deep-linkable SwiftUI applications with composition, testing and ergonomics in mind

- [Crossroad](https://github.com/giginet/Crossroad) - Crossroad is an URL router focused on handling Custom URL Schemes. Using this, you can route multiple URL schemes and fetch arguments and parameters easily.

- [DeepLinkKit](https://github.com/button/DeepLinkKit) - A splendid route-matching, block-based way to handle your deep links.

- [JLRoutes](https://github.com/joeldev/JLRoutes) - URL routing library for iOS with a simple block-based API.

- [Linker](https://github.com/MaksimKurpa/Linker) - Lightweight way to handle internal and external deeplinks for iOS.

- [LiteRoute](https://github.com/SpectralDragon/LiteRoute) - Easy transition between VIPER modules, implemented on pure Swift.

- [Marshroute](https://github.com/avito-tech/Marshroute) - Marshroute is an iOS Library for making your Routers simple but extremely powerful.

- [RouteComposer](https://github.com/ekazaev/route-composer) - Library that helps to handle view controllers composition, routing and deeplinking tasks.

- [Router](https://github.com/freshOS/Router) - Simple Navigation for iOS.

- [RxFlow](https://github.com/RxSwiftCommunity/RxFlow) - Navigation framework for iOS applications based on a Reactive Flow Coordinator pattern.

- [SwiftCurrent](https://github.com/wwt/SwiftCurrent) - A library for managing complex workflows.

- [SwiftRouter](https://github.com/skyline75489/SwiftRouter) - A URL Router for iOS.

- [URLNavigator](https://github.com/devxoul/URLNavigator) - Elegant URL Routing for Swift

- [WAAppRouting](https://github.com/Wasappli/WAAppRouting) - iOS routing done right. Handles both URL recognition and controller displaying with parsed parameters. All in one line, controller stack preserved automatically!

- [ZIKRouter](https://github.com/Zuikyo/ZIKRouter) - An interface-oriented router for discovering modules and injecting dependencies with protocol in OC & Swift, iOS & macOS. Handles route in a type safe way.



## App Store



*Apple Guidelines and version notification libraries*



- [Apple Review Guidelines](https://developer.apple.com/app-store/review/#common-app-rejections) - Highlighted some of the most common issues that cause apps to get rejected.

- [Free App Store Optimization Tool](https://www.mobileaction.co) - Lets you track your App Store visibility in terms of keywords and competitors.

- [Siren](https://github.com/ArtSabintsev/Siren) - Notify users when a new version of your app is available and prompt them to upgrade.



**[back to top](#contributing-and-collaborating)**



## Apple TV



*tvOS view controllers, wrappers, template managers and video players.*



- [FocusTvButton](https://github.com/dcordero/FocusTvButton) - Light wrapper of UIButton that allows extra customization for tvOS

- [ParallaxView](https://github.com/PGSSoft/ParallaxView) - iOS controls and extensions that add parallax effect to your application.

- [Swift-GA-Tracker-for-Apple-tvOS](https://github.com/adswerve/Swift-GA-Tracker-for-Apple-tvOS) - Google Analytics tracker for Apple tvOS provides an easy integration of Google Analytics’ measurement protocol for Apple TV.

- [TvOSCustomizableTableViewCell](https://github.com/zattoo/TvOSCustomizableTableViewCell) - Light wrapper of UITableViewCell that allows extra customization for tvOS.

- [TvOSMoreButton](https://github.com/cgoldsby/TvOSMoreButton) - A basic tvOS button which truncates long text with '... More'.

- [TvOSPinKeyboard](https://github.com/zattoo/TvOSPinKeyboard) - PIN keyboard for tvOS.

- [TvOSScribble](https://github.com/dcordero/TvOSScribble) - Handwriting numbers recognizer for Siri Remote.

- [TvOSSlider](https://github.com/zattoo/TvOSSlider) - TvOSSlider is an implementation of UISlider for tvOS.

- [TvOSTextViewer](https://github.com/dcordero/TvOSTextViewer) - Light and scrollable view controller for tvOS to present blocks of text

- [XCDYouTubeKit](https://github.com/0xced/XCDYouTubeKit) - YouTube video player for iOS, tvOS and macOS.



## Architecture Patterns



*Clean architecture, Viper, MVVM, Reactive... choose your weapon.*



- [Clean Architecture for SwiftUI + Combine](https://github.com/nalexn/clean-architecture-swiftui) - A demo project showcasing the production setup of the SwiftUI app with Clean Architecture.

- [CleanArchitectureRxSwift](https://github.com/sergdort/CleanArchitectureRxSwift) - Example of Clean Architecture of iOS app using RxSwift.

- [ios-architecture](https://github.com/tailec/ios-architecture) - A collection of iOS architectures - MVC, MVVM, MVVM+RxSwift, VIPER, RIBs and many others.

- [iOS-Viper-Architecture](https://github.com/MindorksOpenSource/iOS-Viper-Architecture) - This repository contains a detailed sample app that implements VIPER architecture in iOS using libraries and frameworks like Alamofire, AlamofireImage, PKHUD, CoreData etc.

- [Reactant](https://github.com/Brightify/Reactant) - Reactant is a reactive architecture for iOS.

- [Spin](https://github.com/Spinners/Spin.Swift) - A universal implementation of a Feedback Loop system for RxSwift, ReactiveSwift and Combine

- [SwiftyVIPER](https://github.com/codytwinton/SwiftyVIPER) - Makes implementing VIPER architecture much easier and cleaner.

- [Tempura](https://github.com/BendingSpoons/tempura-swift) - A holistic approach to iOS development, inspired by Redux and MVVM.

- [The Composable Architecture](https://github.com/pointfreeco/swift-composable-architecture) - The Composable Architecture is a library for building applications in a consistent and understandable way, with composition, testing, and ergonomics in mind.

- [VIPER Module Generator](https://github.com/Kaakati/VIPER-Module-Generator) - A Clean VIPER Modules Generator with comments and predfined functions.

- [Viperit](https://github.com/ferranabello/Viperit) - Viper Framework for iOS. Develop an app following VIPER architecture in an easy way. Written and tested in Swift.



**[back to top](#contributing-and-collaborating)**



## ARKit



*Library and tools to help you build unparalleled augmented reality experiences*



- [ARHeadsetKit](https://github.com/philipturner/ARHeadsetKit) - High-level framework for using $5 Google Cardboard to replicate

 Microsoft Hololens.

- [ARKit-CoreLocation](https://github.com/ProjectDent/ARKit-CoreLocation) - Combines the high accuracy of AR with the scale of GPS data.

- [ARKit Emperor](https://github.com/kboy-silvergym/ARKit-Emperor) - The Emperor give you the most practical ARKit samples ever.

- [ARKit Virtual Objects](https://github.com/ignacio-chiazzo/ARKit) - Placing Virtual Objects in Augmented Reality.

- [ARVideoKit](https://github.com/AFathi/ARVideoKit) - Record and capture ARKit videos, photos, Live Photos, and GIFs.

- [Placenote](https://github.com/Placenote/PlacenoteSDK-iOS) - A library that makes ARKit sessions persistent to a location using advanced computer vision.

- [SmileToUnlock](https://github.com/rsrbk/SmileToUnlock) - This library uses ARKit Face Tracking in order to catch a user's smile.



**[back to top](#contributing-and-collaborating)**



## Authentication



*Oauth and Oauth2 libraries, social logins and captcha tools.*



- [Heimdallr.swift](https://github.com/trivago/Heimdallr.swift) - Easy to use OAuth 2 library for iOS, written in Swift.

- [InstagramSimpleOAuth](https://github.com/rbaumbach/InstagramSimpleOAuth) - A quick and simple way to authenticate an Instagram user in your iPhone or iPad app.

- [LinkedInSignIn](https://github.com/serhii-londar/LinkedInSignIn) - Simple view controller to login and retrieve access token from LinkedIn.

- [OAuth2](https://github.com/p2/OAuth2) - OAuth2 framework for macOS and iOS, written in Swift.

- [OAuthSwift](https://github.com/OAuthSwift/OAuthSwift) - Swift based OAuth library for iOS

- [ReCaptcha](https://github.com/fjcaetano/ReCaptcha) - (In)visible ReCaptcha for iOS.

- [SwiftyOAuth](https://github.com/delba/SwiftyOAuth) - A simple OAuth library for iOS with a built-in set of providers.



**[back to top](#contributing-and-collaborating)**



## Blockchain



*Tool for smart contract interactions. Bitcoin protocol implementations and Frameworks for interacting with cryptocurrencies.*



- [BitcoinKit](https://github.com/yenom/BitcoinKit) - Bitcoin protocol toolkit for Swift, BitcoinKit implements Bitcoin protocol in Swift. It is an implementation of the Bitcoin SPV protocol written in swift.

- [CoinpaprikaAPI](https://github.com/coinpaprika/coinpaprika-api-swift-client) - Coinpaprika API client with free & frequently updated market data from the world of crypto: coin prices, volumes, market caps, ATHs, return rates and more.

- [EthereumKit](https://github.com/yuzushioh/EthereumKit) - EthereumKit is a free, open-source Swift framework for easily interacting with the Ethereum.

- [EtherWalletKit](https://github.com/SteadyAction/EtherWalletKit) - Ethereum Wallet Toolkit for iOS - You can implement Ethereum wallet without a server and blockchain knowledge.

- [Web3.swift](https://github.com/Boilertalk/Web3.swift) - Web3 library for interacting with the Ethereum blockchain.

- [web3swift](https://github.com/web3swift-team/web3swift) - Elegant Web3js functionality in Swift. Native ABI parsing and smart contract interactions.



**[back to top](#contributing-and-collaborating)**



## Books



*Most recommended books*



- [Advanced Swift by Chris Eidhof, Ole Begemann, and Airspeed Velocity](https://www.objc.io/books/advanced-swift/)

- [Anyone Can Create an App by Wendy L. Wise](https://www.manning.com/books/anyone-can-create-an-app)

- [Classic Computer Science Problems in Swift](https://www.manning.com/books/classic-computer-science-problems-in-swift)

- [Cocoa Design Patterns](https://www.amazon.com/Cocoa-Design-Patterns-Erik-Buck/dp/0321535022)

- [Core Data by Florian Kugler and Daniel Eggert](https://www.objc.io/books/core-data/)

- [Functional Swift by Chris Eidhof, Florian Kugler, and Wouter Swierstra](https://www.objc.io/books/functional-swift/)

- [Hello Swift! by Tanmay Bakshi with Lynn Beighley](https://www.manning.com/books/hello-swift)

- [iOS Development with Swift by Craig Grummitt](https://www.manning.com/books/ios-development-with-swift)

- [iOS Programming: The Big Nerd Ranch Guide by Christian Keur, Aaron Hillegass](https://www.bignerdranch.com/books/ios-programming-the-big-nerd-ranch-guide-seventh-edition/)

- [Programming in Objective-C by Stephen G. Kochan](https://www.amazon.com/Programming-Objective-C-6th-Developers-Library/dp/0321967607)

- [Swift in Depth](https://www.manning.com/books/swift-in-depth)

- [The Complete Friday Q & A: Volume 1](https://www.mikeash.com/book.html)

- [The Swift Programming Language by Apple](https://books.apple.com/us/book/swift-programming-language/id881256329)



**[back to top](#contributing-and-collaborating)**



## Cache



*Thread safe, offline and high performance cache libs and frameworks.*



- [Awesome Cache](https://github.com/aschuch/AwesomeCache) - Delightful on-disk cache (written in Swift).

- [Cache](https://github.com/hyperoslo/Cache) - Nothing but Cache.

- [Cache](https://github.com/soffes/Cache) - Swift caching library.

- [Cachyr](https://github.com/nrkno/yr-cachyr) - A small key-value data cache for iOS, macOS and tvOS, written in Swift.

- [Carlos](https://github.com/spring-media/Carlos) - A simple but flexible cache.

- [Disk](https://github.com/saoudrizwan/Disk) - Delightful framework for iOS to easily persist structs, images, and data.

- [HanekeSwift](https://github.com/Haneke/HanekeSwift) - A lightweight generic cache for iOS written in Swift with extra love for images.

- [Johnny](https://github.com/zolomatok/Johnny) - Melodic Caching for Swift.

- [mattress](https://github.com/buzzfeed/mattress) - iOS Offline Caching for Web Content.

- [MemoryCache](https://github.com/yysskk/MemoryCache) - MemoryCache is type-safe memory cache.

- [PINCache](https://github.com/pinterest/PINCache) - Fast, non-deadlocking parallel object cache for iOS and macOS.

- [RocketData](https://github.com/plivesey/RocketData) - A caching and consistency solution for immutable models.

- [SPTPersistentCache](https://github.com/spotify/SPTPersistentCache) - Everyone tries to implement a cache at some point in their iOS app’s lifecycle, and this is ours. By Spotify.

- [Track](https://github.com/maquannene/Track) - Track is a thread safe cache write by Swift. Composed of DiskCache and MemoryCache which support LRU.

- [UITableView Cache](https://github.com/Kilograpp/UITableView-Cache) - UITableView cell cache that cures scroll-lags on a cell instantiating.

- [YYCache](https://github.com/ibireme/YYCache) - High performance cache framework for iOS.



**[back to top](#contributing-and-collaborating)**



## Charts



*Explore beautiful, easy-to-use, and customizable iOS charting libraries, perfect for creating dynamic and stunning data visualizations.*



- [ANDLineChartView](https://github.com/anaglik/ANDLineChartView) - ANDLineChartView is easy to use view-based class for displaying animated line chart.

- [Charts](https://github.com/danielgindi/Charts) - A powerful chart/graph framework, the iOS equivalent to [MPAndroidChart](https://github.com/PhilJay/MPAndroidChart).

- [core-plot](https://github.com/core-plot/core-plot) - A 2D plotting lib which is highly customizable and capable of drawing many types of plots.

- [CoreCharts](https://github.com/cagricolak/CoreCharts) - CoreCharts is a simple powerful yet Charts library for apple products.

- [CSPieChart](https://github.com/youkchansim/CSPieChart) - iOS PieChart Opensource. This is very easy to use and customizable.

- [DDSpiderChart](https://github.com/dadalar/DDSpiderChart) - Easy to use and customizable Spider (Radar) Chart library for iOS written in Swift.

- [Dr-Charts](https://github.com/Zomato/DR-charts) - Dr-Charts is a highly customisable, easy to use and interactive chart/graph framework in Objective-C.

- [EChart](https://github.com/zhuhuihuihui/EChart) - iOS/iPhone/iPad Chart, Graph. Event handling and animation supported.

- [EatFit](https://github.com/Yalantis/EatFit) - Eat fit is a component for attractive data representation inspired by Google Fit.

- [FlowerChart](https://github.com/drinkius/flowerchart) - Flower-shaped chart with custom appearance animation, fully vector.

- [FSInteractiveMap](https://github.com/ArthurGuibert/FSInteractiveMap) - A charting library to visualize and interact with a vector map on iOS. It's like Geochart but for iOS.

- [FSLineChart](https://github.com/ArthurGuibert/FSLineChart) - A line chart library for iOS.

- [Graphs](https://github.com/recruit-mtl/Graphs) - Light weight charts view generator for iOS.

- [JBChartView](https://github.com/Jawbone/JBChartView) - iOS-based charting library for both line and bar graphs.

- [JYRadarChart](https://github.com/johnnywjy/JYRadarChart) - An iOS open source Radar Chart implementation.

- [MagicPie](https://github.com/AlexandrGraschenkov/MagicPie) - Awesome layer-based pie chart. Fantastically fast and fully customizable. Amazing animations available with MagicPie.

- [PNChart](https://github.com/kevinzhow/PNChart) - A simple and beautiful chart lib used in Piner and CoinsMan for iOS.

- [PieCharts](https://github.com/i-schuetz/PieCharts) - Easy to use and highly customizable pie charts library for iOS.

- [Scrollable-GraphView](https://github.com/philackm/ScrollableGraphView) - An adaptive scrollable graph view for iOS to visualise simple discrete datasets. Written in Swift.

- [SMDiagramViewSwift](https://github.com/VRGsoftUA/SMDiagramView) - Meet cute and very flexibility library for iOS application for different data view in one circle diagram.

- [Swift LineChart](https://github.com/zemirco/swift-linechart) - Line Chart library for iOS written in Swift.

- [SwiftChart](https://github.com/gpbl/SwiftChart) - Line and area chart library for iOS.

- [TEAChart](https://github.com/xhacker/TEAChart) - Simple and intuitive iOS chart library. Contribution graph, clock chart, and bar chart.

- [TKRadarChart](https://github.com/TBXark/TKRadarChart) - A customizable radar chart in Swift.

- [TWRCharts](https://github.com/chasseurmic/TWRCharts) - An iOS wrapper for ChartJS. Easily build animated charts by leveraging the power of native Obj-C code.

- [XJYChart](https://github.com/JunyiXie/XJYChart) - A Beautiful chart for iOS. Support animation, click, slide, area highlight.



**[back to top](#contributing-and-collaborating)**



## Code Injection



 *Decrease development time with these tools*



- [Inject](https://github.com/krzysztofzablocki/Inject) - Hot Reloading for Swift applications!

- [injectionforxcode](https://github.com/johnno1962/injectionforxcode) - Code injection including Swift.

- [Vaccine](https://github.com/zenangst/Vaccine) - Vaccine is a framework that aims to make your apps immune to recompile-decease.



**[back to top](#contributing-and-collaborating)**



## Code Quality



 *Quality always matters. Code checkers, memory vigilants, syntax sugars and more.*



- [Aardvark](https://github.com/square/Aardvark) - Aardvark is a library that makes it dead simple to create actionable bug reports.

- [Bootstrap](https://github.com/krzysztofzablocki/Bootstrap) - iOS project bootstrap aimed at high quality coding.

- [Bugsee](https://www.bugsee.com) - In-app bug and crash reporting with video, logs, network traffic and traces.

- [FBRetainCycleDetector](https://github.com/facebook/FBRetainCycleDetector) - iOS library to help detecting retain cycles in runtime.

- [HeapInspector-for-iOS](https://github.com/tapwork/HeapInspector-for-iOS) - Find memory issues & leaks in your iOS app without instruments.

- [KZAsserts](https://github.com/krzysztofzablocki/KZAsserts) - Asserts on roids, test all your assumptions with ease.

- [MLeaksFinder](https://github.com/Tencent/MLeaksFinder) - Find memory leaks in your iOS app at develop time.

- [PSTModernizer](https://github.com/PSPDFKit-labs/PSTModernizer) - Makes it easier to support older versions of iOS by fixing things and adding missing methods.

- [spacecommander](https://github.com/square/spacecommander) - Commit fully-formatted Objective-C code as a team without even trying.

- [SwiftCop](https://github.com/andresinaka/SwiftCop) -  SwiftCop is a validation library fully written in Swift and inspired by the clarity of Ruby On Rails Active Record validations.

- [SwiftFormat](https://github.com/nicklockwood/SwiftFormat) - A code library and command-line formatting tool for reformatting Swift code.

- [Tailor](https://github.com/sleekbyte/tailor) - Cross-platform static analyzer for Swift that helps you to write cleaner code and avoid bugs.

- [WeakableSelf](https://github.com/vincent-pradeilles/weakable-self) - A Swift micro-framework to encapsulate `[weak self]` and `guard` statements within closures.



**[back to top](#contributing-and-collaborating)**



### Linter



*Static code analyzers to enforce style and conventions.*



- [AnyLint](https://github.com/Flinesoft/AnyLint) - Lint anything by combining the power of Swift & regular expressions.

- [IBLinter](https://github.com/IBDecodable/IBLinter) - A linter tool for Interface Builder.

- [OCLint](https://github.com/oclint/oclint) - Static code analysis tool for improving quality and reducing defects.

- [Swiftlint](https://github.com/realm/SwiftLint) - A tool to enforce Swift style and conventions.



**[back to top](#contributing-and-collaborating)**



## Color



*Hex color extensions, theming, color pickers and other awesome color tools.*



- [BCColor](https://github.com/boycechang/BCColor) - A lightweight but powerful color kit (Swift).

- [ChromaColorPicker](https://github.com/joncardasis/ChromaColorPicker) - An intuitive iOS color picker built in Swift.

- [Colours](https://github.com/bennyguitar/Colours) - A beautiful set of predefined colors and a set of color methods to make your iOS/macOS development life easier.

- [CostumeKit](https://github.com/jakemarsh/CostumeKit) - Base types for theming an app.

- [CSS3ColorsSwift](https://github.com/WorldDownTown/CSS3ColorsSwift) - A UIColor extension with CSS3 Colors name.

- [DynamicColor](https://github.com/yannickl/DynamicColor) - Yet another extension to manipulate colors easily in Swift.

- [FlatUIColors](https://github.com/brynbellomy/FlatUIColors) - Flat UI color palette helpers written in Swift.

- [Gestalt](https://github.com/regexident/Gestalt) - An unintrusive & light-weight iOS app-theming library with support for animated theme switching.

- [Hue](https://github.com/zenangst/Hue) - Hue is the all-in-one coloring utility that you'll ever need.

- [Lorikeet](https://github.com/valdirunars/Lorikeet) - Aesthetic color-scheme generation written in Swift.

- [PFColorHash](https://github.com/PerfectFreeze/PFColorHash) - Generate color based on the given string.

- [PrettyColors](https://github.com/jdhealy/PrettyColors) - Styles and colors text in the Terminal with ANSI escape codes. Conforms to ECMA Standard 48.

- [RandomColorSwift](https://github.com/onevcat/RandomColorSwift) - An attractive color generator for Swift. Ported from `randomColor.js`.

- [SheetyColors](https://github.com/chrs1885/SheetyColors) - An action sheet styled color picker for iOS.

- [SwiftHEXColors](https://github.com/thii/SwiftHEXColors) - HEX color handling as an extension for UIColor.

- [UIColor-Hex-Swift](https://github.com/yeahdongcn/UIColor-Hex-Swift) - Convenience method for creating autoreleased color using RGBA hex string.



**[back to top](#contributing-and-collaborating)**



## Command Line



*Smart, beautiful and elegant tools to help you create command line applications.*



- [Ashen](https://github.com/colinta/Ashen) - A framework for writing terminal applications in Swift.

- [ColorizeSwift](https://github.com/mtynior/ColorizeSwift) - Terminal string styling for Swift.

- [CommandCougar](https://github.com/surfandneptune/CommandCougar) - An elegant pure Swift library for building command line applications.

- [Commander](https://github.com/kylef/Commander) - Compose beautiful command line interfaces in Swift.

- [Crayon](https://github.com/luoxiu/Crayon) - Terminal string styling with expressive API and 256/TrueColor support.

- [Guaka](https://github.com/nsomar/Guaka) - The smartest and most beautiful (POSIX compliant) command line framework for Swift.

- [Linenoise](https://github.com/andybest/linenoise-swift) - A pure Swift replacement for readline

- [ModuleInterface](https://github.com/minuscorp/ModuleInterface) - Command Line Tool that generates the Module's Interface from a Swift project.

- [nef](https://github.com/bow-swift/nef) - Command line tool to ease the creation of documentation in the form of Swift Playgrounds.

- [Progress](https://github.com/jkandzi/Progress.swift) - Add beautiful progress bars to your loops.

- [SourceDocs](https://github.com/eneko/SourceDocs) - Command Line Tool that generates Markdown documentation from inline source code comments.

- [Swift Argument Parser](https://github.com/apple/swift-argument-parser) - Straightforward, type-safe argument parsing for Swift

- [SwiftCLI](https://github.com/jakeheis/SwiftCLI) - A powerful framework for developing CLIs in Swift

- [Swiftline](https://github.com/nsomar/Swiftline) - Swiftline is a set of tools to help you create command line applications.

- [SwiftShell](https://github.com/kareman/SwiftShell) - A Swift framework for shell scripting and running shell commands.

- [SwiftyTextTable](https://github.com/scottrhoyt/SwiftyTextTable) - A lightweight library for generating text tables.



## Concurrency



*Job schedulers, Coroutines, Asynchronous and Type safe threads libs and frameworks written in Swift*



- [Aojet](https://github.com/aojet/Aojet) - An actor model library for swift.

- [AsyncNinja](https://github.com/AsyncNinja/AsyncNinja) - A complete set of concurrency and reactive programming primitives.

- [AsyncQueue](https://github.com/dfed/swift-async-queue) - A library of queues that enable sending ordered tasks from synchronous to asynchronous contexts.

- [Brisk](https://github.com/jmfieldman/Brisk) - A Swift DSL that allows concise and effective concurrency manipulation.

- [Concurrent](https://github.com/typelift/Concurrent) - Functional Concurrency Primitives.

- [Flow](https://github.com/JohnSundell/Flow) - Operation Oriented Programming in Swift.

- [Flow-iOS](https://github.com/roytornado/Flow-iOS) - Make your logic flow and data flow clean and human readable.

- [GroupWork](https://github.com/quanvo87/GroupWork) - Easy concurrent, asynchronous tasks in Swift.

- [Kommander](https://github.com/intelygenz/Kommander-iOS) - Kommander is a Swift library to manage the task execution in different threads. Through the definition a simple but powerful concept, Kommand.

- [Overdrive](https://github.com/saidsikira/Overdrive) - Fast async task based Swift framework with focus on type safety, concurrency and multi threading.

- [Queuer](https://github.com/FabrizioBrancati/Queuer) - A queue manager, built on top of OperationQueue and Dispatch (aka GCD).

- [StickyLocking](https://github.com/stickytools/sticky-locking) - A general purpose embedded hierarchical lock manager used to build highly concurrent applications of all types.

- [SwiftCoroutine](https://github.com/belozierov/SwiftCoroutine) - Swift coroutines library for iOS and macOS.

- [SwiftQueue](https://github.com/lucas34/SwiftQueue) - Job Scheduler with Concurrent run, failure/retry, persistence, repeat, delay and more.

- [Threadly](https://github.com/nvzqz/Threadly) - Type-safe thread-local storage in Swift.

- [Venice](https://github.com/Zewo/Venice) - CSP (Coroutines, Channels, Select) for Swift.



**[back to top](#contributing-and-collaborating)**



## Core Data



*Core data Frameworks, wrappers, generators and boilerplates.*



- [AERecord](https://github.com/tadija/AERecord) - Super awesome Core Data wrapper in Swift.

- [AlecrimCoreData](https://github.com/Alecrim/AlecrimCoreData) - A powerful and simple Core Data wrapper framework written in Swift.

- [Cadmium](https://github.com/jmfieldman/cadmium) - A complete swift framework that wraps CoreData and helps facilitate best practices.

- [CloudCore](https://github.com/deeje/CloudCore) - Robust CloudKit synchronization: offline editing, relationships, shared and public databases, field-level deltas, and more.

- [Core Data Query Interface](https://github.com/prosumma/CoreDataQueryInterface) A type-safe, fluent query framework for Core Data.

- [CoreDataDandy](https://github.com/fuzz-productions/CoreDataDandy) - A feature-light wrapper around Core Data that simplifies common database operations.

- [CoreDataStack](https://github.com/bignerdranch/CoreDataStack) - The Big Nerd Ranch Core Data Stack.

- [CoreStore](https://github.com/JohnEstropia/CoreStore) - Powerful Core Data framework for Incremental Migrations, Fetching, Observering, etc.

- [DataKernel](https://github.com/mrdekk/DataKernel) - Simple CoreData wrapper to ease operations.

- [DATAStack](https://github.com/3lvis/DATAStack) - 100% Swift Simple Boilerplate Free Core Data Stack. NSPersistentContainer.

- [Ensembles](https://github.com/drewmccormack/ensembles) - A synchronization framework for Core Data.

- [Graph](https://github.com/CosmicMind/Graph) - An elegant data-driven framework for CoreData in Swift.

- [JSQCoreDataKit](https://github.com/jessesquires/JSQCoreDataKit) - A swifter Core Data stack.

- [JustPersist](https://github.com/justeat/JustPersist) - JustPersist is the easiest and safest way to do persistence on iOS with Core Data support out of the box.

- [MagicalRecord](https://github.com/magicalpanda/MagicalRecord) - Super Awesome Easy Fetching for Core Data.

- [Mogenerator](https://github.com/rentzsch/mogenerator) - Automatic Core Data code generation.

- [PredicateFlow](https://github.com/andreadelfante/PredicateFlow) - Write amazing, strong-typed and easy-to-read NSPredicate, allowing you to write flowable NSPredicate, without guessing attribution names, predicate operation or writing wrong arguments type.

- [PrediKit](https://github.com/KrakenDev/PrediKit) - An NSPredicate DSL for iOS, macOS, tvOS, & watchOS. Inspired by SnapKit and lovingly written in Swift.

- [Skopelos](https://github.com/albertodebortoli/Skopelos) - A minimalistic, thread safe, non-boilerplate and super easy to use version of Active Record on Core Data. Simply all you need for doing Core Data.

- [Sync](https://github.com/3lvis/Sync) - Modern Swift JSON synchronization to Core Data.



**[back to top](#contributing-and-collaborating)**



## Courses



### Getting Started



*Courses, tutorials, guides and bootcamps*



- [100 Days of SwiftUI](https://www.hackingwithswift.com/100/swiftui) - Free collection of videos and tutorials updated for iOS 15 and Swift 5.5.

- [Apple - Object-Oriented Programming with Objective-C](https://developer.apple.com/library/archive/documentation/Cocoa/Conceptual/OOP_ObjC/Introduction/Introduction.html)

- [ARHeadsetKit Tutorials](https://github.com/philipturner/ARHeadsetKit) - Interactive guides to a high-level framework for experimenting with AR.

- [ARStarter](https://github.com/codePrincess/ARStarter) - Get started with ARKit - A little exercise for beginners.

- [Classpert - A list of 500 iOS Development courses (free and paid), from top e-learning platforms](https://classpert.com/ios-development) - Complete catalog of courses from Udacity, Pluralsight, Coursera, Edx, Treehouse and Skillshare.

- [iOS & Swift - The Complete iOS App Development Bootcamp](https://www.udemy.com/course/ios-13-app-development-bootcamp/)

- [Ray Wenderlich](https://www.raywenderlich.com/2690-learn-to-code-ios-apps-1-welcome-to-programming) - Learn to code iOS Apps.

- [Stanford - Developing apps for iOS](https://cs193p.stanford.edu/) - Stanford's CS193p - Developing Apps for iOS.

- [Udacity - Intro to iOS App Development with Swift](https://www.udacity.com/course/intro-to-ios-app-development-with-swift--ud585) - Udacity free course. Make Your First iPhone App.



**[back to top](#contributing-and-collaborating)**



## Database



*Wrappers, clients, Parse alternatives and safe tools to deal with ephemeral and persistent data.*



- [Couchbase Mobile](https://www.couchbase.com/products/mobile/) - Couchbase document store for mobile with cloud sync.

- [Default](https://github.com/Nirma/Default) - Modern interface to UserDefaults + Codable support.

- [Defaults](https://github.com/sindresorhus/Defaults) - Swifty and modern UserDefaults.

- [DuckDB](https://github.com/duckdb/duckdb-swift) - DuckDB is a high-performance analytical database system.

- [FCModel](https://github.com/marcoarment/FCModel) - An alternative to Core Data for people who like having direct SQL access.

- [FileMaker](https://github.com/PerfectlySoft/Perfect-FileMaker) - A Swift wrapper around the FileMaker XML Web publishing interface, enabling access to FileMaker servers.

- [FirebaseHelper](https://github.com/quanvo87/FirebaseHelper) - Safe and easy wrappers for common Firebase Realtime Database functions.

- [Fluent](https://github.com/vapor/fluent) - Simple ActiveRecord implementation for working with your database in Swift.

- [FMDB](https://github.com/ccgus/fmdb) - A Cocoa / Objective-C wrapper around SQLite.

- [GRDB.swift](https://github.com/groue/GRDB.swift) - A versatile SQLite toolkit for Swift, with WAL mode support.

- [IceCream](https://github.com/caiyue1993/IceCream) - Sync Realm Database with CloudKit.

- [MMKV](https://github.com/Tencent/MMKV) - An efficient, small mobile key-value storage framework developed by WeChat. Works on iOS, Android, macOS and Windows.

- [ModelAssistant](https://github.com/ssamadgh/ModelAssistant) - Elegant library to manage the interactions between view and model in Swift.

- [MongoDB](https://github.com/PerfectlySoft/Perfect-MongoDB) - A Swift wrapper around the mongo-c client library, enabling access to MongoDB servers.

- [MongoKitten](https://github.com/OpenKitten/MongoKitten) - A pure Swift MongoDB client implementation with support for embedded databases.

- [MySQL](https://github.com/PerfectlySoft/Perfect-MySQL) - A Swift wrapper around the MySQL client library, enabling access to MySQL servers.

- [Nora](https://github.com/SD10/Nora) - Nora is a Firebase abstraction layer for working with FirebaseDatabase and FirebaseStorage.

- [ObjectBox](https://github.com/objectbox/objectbox-swift) - ObjectBox is a superfast, light-weight object persistence framework.

- [ObjectiveRocks](https://github.com/iabudiab/ObjectiveRocks) - An Objective-C wrapper of Facebook's RocksDB - A Persistent Key-Value Store for Flash and RAM Storage.

- [OHMySQL](https://github.com/oleghnidets/OHMySQL) - An Objective-C wrapper of MySQL C API.

- [OneStore](https://github.com/muukii/OneStore) - A single value proxy for NSUserDefaults, with clean API.

- [ParseAlternatives](https://github.com/relatedcode/ParseAlternatives) - A collaborative list of Parse alternative backend service providers.

- [PersistenceKit](https://github.com/Teknasyon-Teknoloji/PersistenceKit) - Store and retrieve Codable objects to various persistence layers, in a couple lines of code.

- [PersistentStorageSerializable](https://github.com/IvanRublev/PersistentStorageSerializable) - Swift library that makes easier to serialize the user's preferences (app's settings) with system User Defaults or Property List file on disk.

- [PostgreSQL](https://github.com/PerfectlySoft/Perfect-PostgreSQL) - A Swift wrapper around the libpq client library, enabling access to PostgreSQL servers.

- [Prephirences](https://github.com/phimage/Prephirences) - Prephirences is a Swift library that provides useful protocols and convenience methods to manage application preferences, configurations and app-state.

- [PropertyKit](https://github.com/metasmile/PropertyKit) - Protocol-First, Type and Key-Safe Swift Property for iOS, macOS and tvOS.

- [QuickDB](https://github.com/behrad-kzm/QuickDB) - Save and Retrieve any `Codable` in JUST ONE line of code + more easy usecases.

- [Realm](https://github.com/realm/realm-cocoa) - The alternative to CoreData and SQLite: Simple, modern and fast.

- [realm-cocoa-converter](https://github.com/realm/realm-cocoa-converter) - A library that provides the ability to import/export Realm files from a variety of data container formats.

- [RealmGeoQueries](https://github.com/mhergon/RealmGeoQueries) - RealmGeoQueries simplifies spatial queries with Realm Cocoa. In the absence of and official functions, this library provide the possibility to do proximity search.

- [RealmWrapper](https://github.com/k-lpmg/RealmWrapper) - Safe and easy wrappers for RealmSwift.

- [Redis](https://github.com/PerfectlySoft/Perfect-Redis) - A Swift wrapper around the Redis client library, enabling access to Redis.

- [SecureDefaults](https://github.com/vpeschenkov/SecureDefaults) - A lightweight wrapper over UserDefaults/NSUserDefaults with an extra AES-256 encryption layer.

- [Shallows](https://github.com/dreymonde/Shallows) - Your lightweight persistence toolbox.

- [SQLite.swift](https://github.com/stephencelis/SQLite.swift) - A type-safe, Swift-language layer over SQLite3.

- [StorageKit](https://github.com/StorageKit/StorageKit) - Your Data Storage Troubleshooter.

- [StorageManager](https://github.com/iAmrSalman/StorageManager) - Safe and easy way to use FileManager as Database.

- [Storez](https://github.com/SwiftKitz/Storez) - Safe, statically-typed, store-agnostic key-value storage (with namespace support).

- [SugarRecord](https://github.com/modo-studio/SugarRecord)  - Data persistence management library.

- [SwiftMongoDB](https://github.com/Danappelxx/SwiftMongoDB) - A MongoDB interface for Swift.

- [SwiftStore](https://github.com/hemantasapkota/SwiftStore) - Key-Value store for Swift backed by LevelDB.

- [SwiftyUserDefaults](https://github.com/sunshinejr/SwiftyUserDefaults) - Statically-typed NSUserDefaults.

- [TypedDefaults](https://github.com/tasanobu/TypedDefaults) - TypedDefaults is a utility library to type-safely use NSUserDefaults.

- [Unrealm](https://github.com/arturdev/Unrealm) - Unrealm enables you to easily store Swift native Classes, Structs and Enums into Realm.

- [UserDefaults](https://github.com/nmdias/DefaultsKit) - Simple, Strongly Typed UserDefaults for iOS, macOS and tvOS.

- [UserDefaultsStore](https://github.com/omaralbeik/UserDefaultsStore) - An easy and very light way to store and retrieve -reasonable amount- of Codable objects, in a couple lines of code.

- [WCDB](https://github.com/Tencent/wcdb) - WCDB is an efficient, complete, easy-to-use mobile database framework for iOS, macOS.

- [YapDatabase](https://github.com/yapstudios/YapDatabase) - YapDatabase is an extensible database for iOS & Mac.

- [YapDatabaseExtensions](https://github.com/danthorpe/YapDatabaseExtensions) - YapDatabase extensions for use with Swift.

- [Zephyr](https://github.com/ArtSabintsev/Zephyr) - Effortlessly synchronize NSUserDefaults over iCloud.



**[back to top](#contributing-and-collaborating)**



## Data Structures / Algorithms



*Diffs, keypaths, sorted lists and other amazing data structures wrappers and libraries.*



- [Algorithm](https://github.com/CosmicMind/Algorithm) - Algorithm is a collection of data structures that are empowered by a probability toolset.

- [AnyObjectConvertible](https://github.com/tarunon/AnyObjectConvertible) - Convert your own struct/enum to AnyObject easily.

- [Brick](https://github.com/hyperoslo/Brick) - A generic view model for both basic and complex scenarios.

- [BTree](https://github.com/attaswift/BTree) - Fast ordered collections for Swift using in-memory B-trees.

- [Buffer](https://github.com/alexdrone/Buffer) - Swift μ-framework for efficient array diffs, collection observation and cell configuration.

- [Changeset](https://github.com/osteslag/Changeset) - Minimal edits from one collection to another.

- [DeepDiff](https://github.com/onmyway133/DeepDiff) - Diff in Swift.

- [Dekoter](https://github.com/artemstepanenko/Dekoter) - `NSCoding`'s counterpart for Swift structs.

- [diff](https://github.com/soffes/diff) - Simple diff library in pure Swift.

- [Differ](https://github.com/tonyarnold/Differ) - Swift library to generate differences and patches between collections.

- [DifferenceKit](https://github.com/ra1028/DifferenceKit) - A fast and flexible O(n) difference algorithm framework for Swift collection.

- [Differific](https://github.com/zenangst/Differific) - A fast and convenient diffing framework.

- [Dispatch](https://github.com/alexdrone/Store) - Multi-store Flux implementation in Swift.

- [Dollar](https://github.com/ankurp/Dollar) - A functional tool-belt for Swift Language similar to Lo-Dash or Underscore.js in Javascript https://www.dollarswift.org/.

- [EKAlgorithms](https://github.com/EvgenyKarkan/EKAlgorithms) - Some well known CS algorithms & data structures in Objective-C.

- [HeckelDiff](https://github.com/mcudich/HeckelDiff) - A fast Swift diffing library.

- [Impeller](https://github.com/david-coyle-sjc/impeller) - A Distributed Value Store in Swift.

- [KeyPathKit](https://github.com/vincent-pradeilles/KeyPathKit) - KeyPathKit provides a seamless syntax to manipulate data using typed keypaths.

- [Monaka](https://github.com/naru-jpn/Monaka) - Convert custom struct and fundamental values to NSData.

- [OneWaySynchronizer](https://github.com/ladeiko/OneWaySynchronizer) - The simplest abstraction to synchronize local data with remote source.

- [Pencil](https://github.com/naru-jpn/pencil) - Write values to file and read it more easily.

- [Probably](https://github.com/harlanhaskins/Probably) - A Swift probability and statistics library.

- [RandMyMod](https://github.com/jamesdouble/RandMyMod) - RandMyMod base on your own struct or class create one or a set of randomized instance.

- [Result](https://github.com/antitypical/Result) - Swift type modeling the success/failure of arbitrary operations.

- [swift-algorithm-club](https://github.com/raywenderlich/swift-algorithm-club) - Algorithms and data structures in Swift, with explanations!

- [SwiftGraph](https://github.com/davecom/SwiftGraph) - Graph data structure and utility functions in pure Swift.

- [SwiftPriorityQueue](https://github.com/davecom/SwiftPriorityQueue) - A priority queue with a classic binary heap implementation in pure Swift.

- [SwiftStructures](https://github.com/waynewbishop/SwiftStructures) - Examples of commonly used data structures and algorithms in Swift.



**[back to top](#contributing-and-collaborating)**



## Date & Time



*Time and NSCalendar libraries. Also contains Sunrise and Sunset time generators, time pickers and NSTimer interfaces.*



- [10Clock](https://github.com/joedaniels29/10Clock) - This Control is a beautiful time-of-day picker heavily inspired by the iOS 10 "Bedtime" timer.

- [AnyDate](https://github.com/Kawoou/AnyDate) - Swifty Date & Time API inspired from Java 8 DateTime API.

- [DateHelper](https://github.com/melvitax/DateHelper) - Convenience extension for NSDate in Swift.

- [DateTools](https://github.com/MatthewYork/DateTools) - Dates and times made easy in Objective-C.

- [EmojiTimeFormatter](https://github.com/thomaspaulmann/EmojiTimeFormatter) - Format your dates/times as emojis.

- [iso-8601-date-formatter](https://github.com/boredzo/iso-8601-date-formatter) - A Cocoa NSFormatter subclass to convert dates to and from ISO-8601-formatted strings. Supports calendar, week, and ordinal formats.

- [Kronos](https://github.com/lyft/Kronos) - Elegant NTP date library in Swift.

- [NSDate-TimeAgo](https://github.com/kevinlawler/NSDate-TimeAgo) - A "time ago", "time since", "relative date", or "fuzzy date" category for NSDate and iOS, Objective-C, Cocoa Touch, iPhone, iPad.

- [SwiftDate](https://github.com/malcommac/SwiftDate) - The best way to manage Dates and Timezones in Swift.

- [SwiftMoment](https://github.com/akosma/SwiftMoment) - A time and calendar manipulation library.

- [SwiftyTimer](https://github.com/radex/SwiftyTimer) - Swifty API for NSTimer.

- [Timepiece](https://github.com/naoty/Timepiece) - Intuitive NSDate extensions in Swift.

- [TimeZonePicker](https://github.com/gligorkot/TimeZonePicker) - A TimeZonePicker UIViewController similar to the iOS Settings app.

- [TrueTime](https://github.com/instacart/TrueTime.swift) - Get the true current time impervious to device clock time changes.

- [Time](https://github.com/dreymonde/Time) - Type-safe time calculations in Swift, powered by generics.

- [Chronology](https://github.com/davedelong/Chronology) - Building a better date/time library.

- [Solar](https://github.com/ceeK/Solar) - A Swift micro library for generating Sunrise and Sunset times.

- [TimePicker](https://github.com/Endore8/TimePicker) - Configurable time picker component based on a pan gesture and its velocity.

- [LFTimePicker](https://github.com/awesome-labs/LFTimePicker) - Custom Time Picker ViewController with Selection of start and end times in Swift.

- [NVDate](https://github.com/novalagung/nvdate) - Swift4 Date extension library.

- [Schedule](https://github.com/luoxiu/Schedule) - ⏳ A missing lightweight task scheduler for Swift with an incredibly human-friendly syntax.



**[back to top](#contributing-and-collaborating)**



## Debugging



*Debugging tools, crash reports, logs and console UI's.*



- [AEConsole](https://github.com/tadija/AEConsole) - Customizable Console UI overlay with debug log on top of your iOS App.

- [Alpha](https://github.com/Legoless/Alpha) - Next generation debugging framework for iOS.

- [AppSpector](https://appspector.com) - Remote iOS and Android debugging and data collection service. You can debug networking, logs, CoreData, SQLite, NSNotificationCenter and mock device's geo location.

- [Atlantis](https://github.com/ProxymanApp/atlantis) - A little and powerful iOS framework for intercepting HTTP/HTTPS Traffic from your iOS app. No more messing around with proxy and certificate config. Inspect Traffic Log with Proxyman app.

- [chisel](https://github.com/facebook/chisel) - Collection of LLDB commands to assist debugging iOS apps.

- [DBDebugToolkit](https://github.com/dbukowski/DBDebugToolkit) - Set of easy to use debugging tools for iOS developers & QA engineers.

- [DebugSwift](https://github.com/DebugSwift/DebugSwift) - A comprehensive toolkit designed to simplify and enhance the debugging process for iOS applications.

- [DoraemonKit](https://github.com/didi/DoraemonKit) - A full-featured iOS App development assistant，30+ tools included. You deserve it.

- [Dotzu](https://github.com/remirobert/Dotzu) - iOS app debugger while using the app. Crash report, logs, network.

- [Droar](https://github.com/myriadmobile/Droar) - Droar is a modular, single-line installation debugging window.

- [Flex](https://github.com/Flipboard/FLEX) - An in-app debugging and exploration tool for iOS.

- [GodEye](https://github.com/zixun/GodEye) - Automatically display Log,Crash,Network,ANR,Leak,CPU,RAM,FPS,NetFlow,Folder and etc with one line of code based on Swift.

- [Httper-iOS](https://github.com/MuShare/Httper-iOS) - App for developers to test REST API.

- [Hyperion](https://github.com/willowtreeapps/Hyperion-iOS) - In-app design review tool to inspect measurements, attributes, and animations.

- [LayoutInspector](https://github.com/isavynskyi/LayoutInspector) - Debug app layouts directly on iOS device: inspect layers in 3D and debug each visible view attributes.

- [MTHawkeye](https://github.com/meitu/MTHawkeye) - Profiling / Debugging assist tools for iOS, include tools: UITimeProfiler, Memory Allocations, Living ObjC Objects Sniffer, Network Transaction Waterfall, etc.

- [Netfox](https://github.com/kasketis/netfox) - A lightweight, one line setup, iOS / macOS network debugging library!

- [NetShears](https://github.com/divar-ir/NetShears.git) - Allows developers to intercept and monitor HTTP/HTTPS requests and responses. It also could be configured to show gRPC calls.

- [NetworkEye](https://github.com/coderyi/NetworkEye) - a iOS network debug library, It can monitor HTTP requests within the App and displays information related to the request.

- [PonyDebugger](https://github.com/square/PonyDebugger) - Remote network and data debugging for your native iOS app using Chrome Developer Tools.

- [Playbook](https://github.com/playbook-ui/playbook-ios) - A library for isolated developing UI components and automatically snapshots of them.

- [Scyther](https://github.com/bstillitano/Scyther) - A full-featured, in-app debugging menu packed full of useful tools including network logging, layout inspection, location spoofing, console logging and so much more.

- [Wormholy](https://github.com/pmusolino/Wormholy) - iOS network debugging, like a wizard.

- [Xniffer](https://github.com/xmartlabs/Xniffer) - A swift network profiler built on top of URLSession.

- [Woodpecker](http://www.woodpeck.cn) - View sandbox files, UserDefaults, network request from Mac.



**[back to top](#contributing-and-collaborating)**



## Dependency Injection

- [Alchemic](https://github.com/drekka/Alchemic) - Advanced, yet simple to use DI framework for Objective-C.

- [DITranquillity](https://github.com/ivlevAstef/DITranquillity) - Dependency injection framework for iOS applications written in clean Swift.

- [Guise](https://github.com/prosumma/Guise) - An elegant, flexible, type-safe dependency resolution framework for Swift.

- [Kraken](https://github.com/sabirvirtuoso/Kraken) - A Dependency Injection Container for Swift with easy-to-use syntax.

- [Locatable](https://github.com/vincent-pradeilles/locatable) - A micro-framework that leverages Property Wrappers to implement the Service Locator pattern.

- [Needle](https://github.com/uber/needle) — Compile-time safe Swift dependency injection framework with real code.

- [Perform](https://github.com/thoughtbot/Perform) - Easy dependency injection for storyboard segues.

- [Pilgrim](https://github.com/appsquickly/pilgrim) - Powerful dependency injection Swift (successor to Typhoon).

- [Reliant](https://github.com/appfoundry/Reliant) - Nonintrusive Objective-C dependency injection.

- [SafeDI](https://github.com/dfed/safedi) - Compile-time safe dependency injection in Swift 6.

- [StoryboardBuilder](https://github.com/hiro-nagami/StoryboardBuilder) - Simple dependency injection for generating views from storyboard.

- [Swinject](https://github.com/Swinject/Swinject) - Dependency injection framework for Swift.

- [Typhoon](https://github.com/appsquickly/Typhoon) - Powerful dependency injection for Objective-C.

- [ViperServices](https://github.com/ladeiko/ViperServices) - Dependency injection container for iOS applications written in Swift. Each service can have boot and shutdown code.

- [Weaver](https://github.com/scribd/Weaver) - A declarative, easy-to-use and safe Dependency Injection framework for Swift.



**[back to top](#contributing-and-collaborating)**



## Dependency / Package Manager

- [Accio](https://github.com/JamitLabs/Accio) - A SwiftPM based dependency manager for iOS & Co. with improvements over Carthage.

- [Athena](https://github.com/yunarta/works-athena-gradle-plugin) - Gradle Plugin to enhance Carthage by uploading the archived frameworks into Maven repository, currently support only Bintray, Artifactory and Mavel local.

- [Carthage](https://github.com/Carthage/Carthage) - A simple, decentralized dependency manager for Cocoa.

- [CocoaPods](https://cocoapods.org/) - CocoaPods is the dependency manager for Objective-C projects. It has thousands of libraries and can help you scale your projects elegantly.

- [CocoaSeeds](https://github.com/devxoul/CocoaSeeds) - Git Submodule Alternative for Cocoa.

- [punic](https://github.com/schwa/punic) - Clean room reimplementation of Carthage tool.

- [Rome](https://github.com/tmspzz/Rome) - A cache tool for Carthage built frameworks.

- [swift-package-manager](https://github.com/apple/swift-package-manager) - The Package Manager for the Swift Programming Language.

- [SWM (Swift Modules)](https://github.com/jankuca/swm) - A package/dependency manager for Swift projects similar to npm (node.js package manager) or bower (browser package manager from Twitter). Does not require the use of Xcode.

- [Xcode Maven](http://sap-production.github.io/xcode-maven-plugin/site/) - The Xcode Maven Plugin can be used in order to run Xcode builds embedded in a Maven lifecycle.



**[back to top](#contributing-and-collaborating)**



## Deployment / Distribution

- [AppCenter](https://appcenter.ms) - Continuously build, test, release, and monitor apps for every platform.

- [Appcircle.io](https://appcircle.io) — An enterprise-grade mobile DevOps platform that automates the build, test, and publish store of mobile apps for faster, efficient release cycle

- [Appfigurate](https://github.com/electricbolt/appfiguratesdk) - Secure runtime configuration for iOS and watchOS, apps and app extensions.

- [AppLaunchpad](https://theapplaunchpad.com/) - Free App Store screenshot builder.

- [Bitrise](https://www.bitrise.io) - Mobile Continuous Integration & Delivery with dozens of integrations to build, test, deploy and collaborate.

- [boarding](https://github.com/fastlane/boarding) - Instantly create a simple signup page for TestFlight beta testers.

- [buddybuild](https://www.buddybuild.com/) - A mobile iteration platform - build, deploy, and collaborate.

- [Codemagic](https://codemagic.io) - Build, test and deliver iOS apps 20% faster with Codemagic CI/CD.

- [Crashlytics](https://firebase.google.com/products/crashlytics/) - A crash reporting and beta testing service.

- [deliver](https://github.com/fastlane/fastlane/tree/master/deliver) - Upload screenshots, metadata and your app to the App Store using a single command.

- [fastlane](https://github.com/fastlane/fastlane) - Connect all iOS deployment tools into one streamlined workflow.

- [HockeyKit](https://github.com/bitstadium/HockeyKit) - A software update kit.

- [Instabug](https://instabug.com) - In-app feedback, Bug and Crash reporting, Fix Bugs Faster through user-steps, video recordings, screen annotation, network requests logging.

- [ios-uploader](https://github.com/simonnilsson/ios-uploader) - Easy to use, cross-platform tool to upload iOS apps to App Store Connect.

- [LaunchKit](https://github.com/LaunchKit/LaunchKit) - A set of web-based tools for mobile app developers, now open source!

- [Rollout.io](https://rollout.io/) - SDK to patch, fix bugs, modify and manipulate native apps (Obj-c & Swift) in real-time.

- [Runway](https://runway.team) - Easier mobile releases for teams. Integrates across tools (version control, project management, CI, app stores, crash reporting, etc.) to provide a single source of truth for mobile teams to come together around during release cycles. Equal parts automation and collaboration.

- [ScreenshotFramer](https://github.com/IdeasOnCanvas/ScreenshotFramer) - With Screenshot Framer you can easily create nice-looking and localized App Store Images.

- [Screenplay](https://screenplay.dev) - Instant rollbacks and canary deployments for iOS.

- [Semaphore](https://semaphoreci.com/product/ios) - CI/CD service which makes it easy to build, test and deploy applications for any Apple device. iOS support is fully integrated in Semaphore 2.0, so you can use the same powerful CI/CD pipeline features for iOS as you do for Linux-based development.

- [snapshot](https://github.com/fastlane/fastlane/tree/master/snapshot) - Automate taking localized screenshots of your iOS app on every device.

- [TestFlight Beta Testing](https://developer.apple.com/testflight/) - The beta testing service hosted on iTunes Connect (requires iOS 8 or later).

- [watchbuild](https://github.com/fastlane/watchbuild) - Get a notification once your iTunes Connect build is finished processing.



**[back to top](#contributing-and-collaborating)**



## EventBus



*Promises and Futures libraries to help you write better async code in Swift.*



- [Bolts](https://github.com/BoltsFramework/Bolts-ObjC) - Bolts is a collection of low-level libraries designed to make developing mobile apps easier, including tasks (promises) and app links (deep links).

- [Bolts-Swift](https://github.com/BoltsFramework/Bolts-Swift) - Bolts is a collection of low-level libraries designed to make developing mobile apps easier.

- [BrightFutures](https://github.com/Thomvis/BrightFutures) - Write great asynchronous code in Swift using futures and promises.

- [FutureKit](https://github.com/FutureKit/FutureKit) - A Swift based Future/Promises Library for iOS and macOS.

- [FutureLib](https://github.com/couchdeveloper/FutureLib) - FutureLib is a pure Swift 2 library implementing Futures & Promises inspired by Scala.

- [PromiseKit](https://github.com/mxcl/PromiseKit) - Promises for iOS and macOS.

- [RWPromiseKit](https://github.com/deput/RWPromiseKit) - A light-weighted Promise library for Objective-C.

- [signals-ios](https://github.com/uber/signals-ios) - Typeful eventing.

- [SwiftEventBus](https://github.com/cesarferreira/SwiftEventBus) - A publish/subscribe event bus optimized for iOS.

- [SwiftNotificationCenter](https://github.com/100mango/SwiftNotificationCenter) - A Protocol-Oriented NotificationCenter which is type safe, thread safe and with memory safety.

- [SwiftTask](https://github.com/ReactKit/SwiftTask) - Promise + progress + pause + cancel + retry for Swift.

- [then🎬](https://github.com/freshOS/then) - Elegant Async code in Swift.

- [When](https://github.com/vadymmarkov/When) - A lightweight implementation of Promises in Swift.

- [NoticeObserveKit](https://github.com/marty-suzuki/NoticeObserveKit) - NoticeObserveKit is type-safe NotificationCenter wrapper that associates notice type with info type.

- [Hydra](https://github.com/malcommac/Hydra) - Promises & Await - Write better async code in Swift.

- [Promis](https://github.com/albertodebortoli/Promis) - The easiest Future and Promises framework in Swift. No magic. No boilerplate.

- [Bluebird.swift](https://github.com/AndrewBarba/Bluebird.swift) - Promise/A+, Bluebird inspired, implementation in Swift 4.

- [Promise](https://github.com/khanlou/Promise) - A Promise library for Swift, based partially on Javascript's A+ spec.

- [promises](https://github.com/google/promises) - Google provides a synchronization construct for Objective-C and Swift to facilitate writing asynchronous code.

- [Continuum](https://github.com/marty-suzuki/Continuum) - NotificationCenter based Lightweight UI / AnyObject binder.

- [Futures](https://github.com/formbound/Futures) - Lightweight promises for iOS, macOS, tvOS, watchOS, and server-side Swift.

- [EasyFutures](https://github.com/DimaMishchenko/EasyFutures) - 🔗 Swift Futures & Promises. Easy to use. Highly combinable.

- [TopicEventBus](https://github.com/mcmatan/topicEventBus) - Publish–subscribe design pattern implementation framework, with ability to publish events by topic. (NotificationCenter extended alternative).



**[back to top](#contributing-and-collaborating)**



## Files



*File management, file browser, zip handling and file observers.*



- [FileKit](https://github.com/nvzqz/FileKit) - Simple and expressive file management in Swift.

- [Zip](https://github.com/marmelroy/Zip) - Swift framework for zipping and unzipping files.

- [FileBrowser](https://github.com/marmelroy/FileBrowser) - Powerful Swift file browser for iOS.

- [Ares](https://github.com/indragiek/Ares) - Zero-setup P2P file transfer between Macs and iOS devices.

- [FileProvider](https://github.com/amosavian/FileProvider) - FileManager replacement for Local, iCloud and Remote (WebDAV/FTP/Dropbox/OneDrive/SMB2) files on iOS/tvOS and macOS.

- [KZFileWatchers](https://github.com/krzysztofzablocki/KZFileWatchers) - A micro-framework for observing file changes, both local and remote. Helpful in building developer tools.

- [ZipArchive](https://github.com/ZipArchive/ZipArchive) - ZipArchive is a simple utility class for zipping and unzipping files on iOS and Mac.

- [FileExplorer](https://github.com/Augustyniak/FileExplorer) - Powerful file browser for iOS that allows its users to choose and remove files and/or directories.

- [ZIPFoundation](https://github.com/weichsel/ZIPFoundation) - Effortless ZIP Handling in Swift.

- [AppFolder](https://github.com/dreymonde/AppFolder) - AppFolder is a lightweight framework that lets you design a friendly, strongly-typed representation of a directories inside your app's container.

- [ZipZap](https://github.com/pixelglow/ZipZap) - zip file I/O library for iOS, macOS and tvOS.

- [AMSMB2](https://github.com/amosavian/AMSMB2) - Swift framework to connect SMB 2/3 shares for iOS.



**[back to top](#contributing-and-collaborating)**



## Functional Programming



*Collection of Swift functional programming tools.*



- [Forbind](https://github.com/ulrikdamm/Forbind) - Functional chaining and promises in Swift.

- [Funky](https://github.com/brynbellomy/Funky) - Functional programming tools and experiments in Swift.

- [LlamaKit](https://github.com/LlamaKit/LlamaKit) - Collection of must-have functional Swift tools.

- [Oriole](https://github.com/tptee/Oriole) - A functional utility belt implemented as Swift protocol extensions.

- [Prelude](https://github.com/robrix/Prelude) - Swift µframework of simple functional programming tools.

- [Swiftx](https://github.com/typelift/Swiftx) - Functional data types and functions for any project.

- [Swiftz](https://github.com/typelift/Swiftz) -  Functional programming in Swift.

- [OptionalExtensions](https://github.com/RuiAAPeres/OptionalExtensions) - Swift µframework with extensions for the  Optional Type.

- [Argo](https://github.com/thoughtbot/Argo) - Functional JSON parsing library for Swift.

- [Runes](https://github.com/thoughtbot/Runes) - Infix operators for monadic functions in Swift.

- [Bow](https://github.com/bow-swift/bow) - Typed Functional Programming companion library for Swift.



**[back to top](#contributing-and-collaborating)**



## Games

- [AssetImportKit](https://github.com/eugenebokhan/AssetImportKit) - Swifty cross platform library (macOS, iOS) that converts Assimp supported models to SceneKit scenes.

- [CollectionNode](https://github.com/bwide/CollectionNode) - A swift framework for a collectionView in SpriteKit.

- [glide engine](https://github.com/cocoatoucher/Glide) - SpriteKit and GameplayKit based engine for making 2d games, with practical examples and tutorials.

- [Lichess mobile](https://github.com/lichess-org/lichobile) - A mobile client for lichess.org.

- [Sage](https://github.com/nvzqz/Sage) - A cross-platform chess library for Swift.

- [ShogibanKit](https://github.com/codelynx/ShogibanKit) - ShogibanKit is a framework for implementing complex Japanese Chess (Shogii) in Swift. No UI, nor AI.

- [SKTiled](https://github.com/mfessenden/SKTiled) - Swift framework for working with Tiled assets in SpriteKit.

- [SwiftFortuneWheel](https://github.com/sh-khashimov/SwiftFortuneWheel) - A cross-platform framework for games like a Wheel of Fortune.



**[back to top](#contributing-and-collaborating)**



## GCD



*Grand Central Dispatch syntax sugars, tools and timers.*



- [AlecrimAsyncKit](https://github.com/Alecrim/AlecrimAsyncKit) - Bringing async and await to Swift world with some flavouring.

- [Async](https://github.com/duemunk/Async) - Syntactic sugar in Swift for asynchronous dispatches in Grand Central Dispatch.

- [Chronos-Swift](https://github.com/comyar/Chronos-Swift) - Grand Central Dispatch Utilities.

- [Dispatch](https://github.com/JARMourato/Dispatch) - Just a tiny library to make using GCD easier and intuitive.

- [GCDKit](https://github.com/JohnEstropia/GCDKit) - Grand Central Dispatch simplified with Swift.

- [GCDTimer](https://github.com/hemantasapkota/GCDTimer) - Well tested Grand Central Dispatch (GCD) Timer in Swift.

- [GrandSugarDispatch](https://github.com/jessesquires/GrandSugarDispatch) - Syntactic sugar for Grand Central Dispatch (GCD).

- [Me](https://github.com/pascalbros/Me) - A super slim solution to the nested asynchronous computations.

- [SwiftSafe](https://github.com/nodes-ios/SwiftSafe) - Thread synchronization made easy.

- [SwiftyTask](https://github.com/Albinzr/SwiftyTask) - An extreme queuing system with high performance for managing all task in app with closure.

- [Threader](https://github.com/mitchtreece/Threader) - Pretty GCD calls and easier code execution.

- [YYDispatchQueuePool](https://github.com/ibireme/YYDispatchQueuePool) - iOS utility class to manage global dispatch queue.



**[back to top](#contributing-and-collaborating)**



## Gesture



*Libraries and tools to handle gestures.*



- [DBPathRecognizer](https://github.com/didierbrun/DBPathRecognizer) - Gesture recognizer tool.

- [FDFullscreenPopGesture](https://github.com/forkingdog/FDFullscreenPopGesture) - An UINavigationController's category to enable fullscreen pop gesture in an iOS7+ system style with AOP.

- [Sensitive](https://github.com/hellowizman/Sensitive) - Special way to work with gestures in iOS.

- [SplitViewDragAndDrop](https://github.com/MarioIannotta/SplitViewDragAndDrop) - Easily add drag and drop to pass data between your apps in split view mode.

- [SwiftyGestureRecognition](https://github.com/b3ll/SwiftyGestureRecognition) - Aids with prototyping UIGestureRecognizers in Xcode Playgrounds.

- [Tactile](https://github.com/delba/Tactile) - A better way to handle gestures on iOS.



**[back to top](#contributing-and-collaborating)**



## Graphics



*CoreGraphics, CoreAnimation, SVG, CGContext libraries, helpers and tools.*



- [AEConicalGradient](https://github.com/tadija/AEConicalGradient) - Conical (angular) gradient layer written in Swift.

- [AnimatedGradientView](https://github.com/rwbutler/AnimatedGradientView) - A simple framework to add animated gradients to your iOS app.

- [BlockiesSwift](https://github.com/Boilertalk/BlockiesSwift) - Unique blocky identicons/profile picture generator.

- [DePict](https://github.com/davidcairns/DePict) - A simple, declarative, functional drawing framework, in Swift!

- [Drawsana](https://github.com/Asana/Drawsana) - iOS framework for building raster drawing and image markup views.

- [EPShapes](https://github.com/ipraba/EPShapes) - Design shapes in Interface Builder.

- [EZYGradientView](https://github.com/shashankpali/EZYGradientView) - Create gradients and blur gradients without a single line of code.

- [GraphLayout](https://github.com/bakhtiyork/GraphLayout) - UI controls for graph visualization. It is powered by Graphviz.

- [Graphicz](https://github.com/SwiftKitz/Graphicz) - Light-weight, operator-overloading-free complements to CoreGraphics!

- [HxSTLParser](https://github.com/victorgama/HxSTLParser) - Basic STL loader for SceneKit.

- [InkKit](https://github.com/shaps80/InkKit) - Write-Once, Draw-Everywhere for iOS and macOS.

- [jot](https://github.com/IFTTT/jot) - An iOS framework for easily adding drawings and text to images.

- [Macaw](https://github.com/exyte/macaw) - Powerful and easy-to-use vector graphics library with SVG support written in Swift.

- [MKGradientView](https://github.com/maxkonovalov/MKGradientView) - Core Graphics based gradient view capable of producing Linear (Axial), Radial (Circular), Conical (Angular), Bilinear (Four Point) gradients, written in Swift.

- [MPWDrawingContext](https://github.com/mpw/MPWDrawingContext) - An Objective-C wrapper for CoreGraphics CGContext.

- [NXDrawKit](https://github.com/Nicejinux/NXDrawKit) - NXDrawKit is a simple and easy but useful drawing kit for iPhone.

- [PKCoreTechniques](https://github.com/pkluz/PKCoreTechniques) - The code for my CoreGraphics+CoreAnimation talk, held during the 2012 iOS Game Design Seminar at the Technical University Munich.

- [ProcessingKit](https://github.com/natmark/ProcessingKit) - Visual designing library for iOS & OSX.

- [Rough](https://github.com/bakhtiyork/Rough) - lets you draw in a sketchy, hand-drawn-like, style.

- [Snowflake](https://github.com/onmyway133/Snowflake) - SVG in Swift.

- [SVGKit](https://github.com/SVGKit/SVGKit) - Display and interact with SVG Images on iOS / macOS, using native rendering (CoreAnimation) (currently only supported for iOS - macOS code needs updating).

- [SwiftSVG](https://github.com/mchoe/SwiftSVG) -  A single pass SVG parser with multiple interface options (String, NS/UIBezierPath, CAShapeLayer, and NS/UIView).

- [YYAsyncLayer](https://github.com/ibireme/YYAsyncLayer) - iOS utility classes for asynchronous rendering and display.



**[back to top](#contributing-and-collaborating)**



## Hardware



### Bluetooth



*Libraries to deal with nearby devices, BLE tools and MultipeerConnectivity wrappers.*



- [Discovery](https://github.com/omergul/Discovery) - A very simple library to discover and retrieve data from nearby devices (even if the peer app works at background).

- [LGBluetooth](https://github.com/LGBluetooth/LGBluetooth) - Simple, block-based, lightweight library over CoreBluetooth. Will clean up your Core Bluetooth related code.

- [PeerKit](https://github.com/jpsim/PeerKit) An open-source Swift framework for building event-driven, zero-config Multipeer Connectivity apps.

- [BluetoothKit](https://github.com/rhummelmose/BluetoothKit) - Easily communicate between iOS/macOS devices using BLE.

- [Bluetonium](https://github.com/e-sites/Bluetonium) - Bluetooth mapping in Swift.

- [BlueCap](https://github.com/troystribling/BlueCap) - iOS Bluetooth LE framework.

- [Apple Family](https://github.com/kirankunigiri/Apple-Family) - Quickly connect Apple devices together with Bluetooth, wifi, and USB.

- [Bleu](https://github.com/1amageek/Bleu) - BLE (Bluetooth LE) for U.

- [Bluejay](https://github.com/steamclock/bluejay) - A simple Swift framework for building reliable Bluetooth LE apps.

- [BabyBluetooth](https://github.com/coolnameismy/BabyBluetooth) - The easiest way to use Bluetooth (BLE) in iOS/MacOS.

- [ExtendaBLE](https://github.com/AntonTheDev/ExtendaBLE) - Simple Blocks-Based BLE Client for iOS/tvOS/watchOS/OSX/Android. Quickly configuration for centrals/peripherals, perform packet based read/write operations, and callbacks for characteristic updates.

- [PeerConnectivity](https://github.com/rchatham/PeerConnectivity) - Functional wrapper for Apple's MultipeerConnectivity framework.

- [AZPeerToPeerConnection](https://github.com/AfrozZaheer/AZPeerToPeerConnection) - AZPeerToPeerConnectivity is a wrapper on top of Apple iOS Multipeer Connectivity framework. It provides an easier way to create and manage sessions. Easy to integrate.

- [MultiPeer](https://github.com/dingwilson/MultiPeer) - Multipeer is a wrapper for Apple's MultipeerConnectivity framework for offline data transmission between Apple devices. It makes easy to automatically connect to multiple nearby devices and share information using either bluetooth or wifi.

- [BerkananSDK](https://github.com/zssz/BerkananSDK) - Mesh messaging SDK with the goal to create a decentralized mesh network for the people, powered by their device's Bluetooth antenna.



**[back to top](#contributing-and-collaborating)**



### Camera



*Mocks, ImagePickers, and multiple options of customizable camera implementation*



- [TGCameraViewController](https://github.com/tdginternet/TGCameraViewController) - Custom camera with AVFoundation. Beautiful, light and easy to integrate with iOS projects.

- [PBJVision](https://github.com/piemonte/PBJVision) - iOS camera engine, features touch-to-record video, slow motion video, and photo capture.

- [Cool-iOS-Camera](https://github.com/GabrielAlva/Cool-iOS-Camera) - A fully customisable and modern camera implementation for iOS made with AVFoundation.

- [SCRecorder](https://github.com/rFlex/SCRecorder) - Camera engine with Vine-like tap to record, animatable filters, slow motion, segments editing.

- [ALCameraViewController](https://github.com/AlexLittlejohn/ALCameraViewController) - A camera view controller with custom image picker and image cropping. Written in Swift.

- [CameraManager](https://github.com/imaginary-cloud/CameraManager) - Simple Swift class to provide all the configurations you need to create custom camera view in your app.

- [RSBarcodes_Swift](https://github.com/yeahdongcn/RSBarcodes_Swift) - 1D and 2D barcodes reader and generators for iOS 8 with delightful controls. Now Swift.

- [LLSimpleCamera](https://github.com/omergul/LLSimpleCamera) - A simple, customizable camera control - video recorder for iOS.

- [Fusuma](https://github.com/ytakzk/Fusuma) - Instagram-like photo browser and a camera feature with a few line of code in Swift.

- [BarcodeScanner](https://github.com/hyperoslo/BarcodeScanner) - Simple and beautiful barcode scanner.

- [HorizonSDK-iOS](https://github.com/HorizonCamera/HorizonSDK-iOS) - State of the art real-time video recording / photo shooting iOS library.

- [FastttCamera](https://github.com/IFTTT/FastttCamera) - Fasttt and easy camera framework for iOS with customizable filters.

- [DKCamera](https://github.com/zhangao0086/DKCamera) - A lightweight & simple camera framework for iOS. Written in Swift.

- [NextLevel](https://github.com/NextLevel/NextLevel) - Next Level is a media capture camera library for iOS.

- [CameraEngine](https://github.com/remirobert/CameraEngine) - Camera engine for iOS, written in Swift, above AVFoundation.

- [SwiftyCam](https://github.com/Awalz/SwiftyCam) -  A Snapchat Inspired iOS Camera Framework written in Swift.

- [CameraBackground](https://github.com/yonat/CameraBackground) -  Show camera layer as a background to any UIView.

- [Lumina](https://github.com/dokun1/Lumina) - Full service camera that takes photos, videos, streams frames, detects metadata, and streams CoreML predictions.

- [RAImagePicker](https://github.com/rallahaseh/RAImagePicker) - RAImagePicker is a protocol-oriented framework that provides custom features from the built-in Image Picker Edit.

- [FDTake](https://github.com/fulldecent/FDTake) - Easily take a photo or video or choose from library.

- [YPImagePicker](https://github.com/Yummypets/YPImagePicker) - Instagram-like image picker & filters for iOS.

- [MockImagePicker](https://github.com/yonat/MockImagePicker) - Mock UIImagePickerController for testing camera based UI in simulator.

- [iOS-Depth-Sampler](https://github.com/shu223/iOS-Depth-Sampler) - A collection of code examples for Depth APIs.

- [TakeASelfie](https://github.com/abdullahselek/TakeASelfie) - An iOS framework that uses the front camera, detects your face and takes a selfie.

- [HybridCamera](https://github.com/eonist/HybridCamera) - Video and photo camera for iOS, similar to the SnapChat camera.

- [CameraKit-iOS](https://github.com/CameraKit/camerakit-ios) - Massively increase camera performance and ease of use in your next iOS project.

- [ExyteMediaPicker](https://github.com/exyte/mediapicker) - Customizable media picker

- [MijickCamera](https://github.com/Mijick/Camera) - Camera made simple. Fully customizable camera library that significantly reduces implementation time and effort. Written with and for SwiftUI.



**[back to top](#contributing-and-collaborating)**



### Force Touch



*Quick actions and peek and pop interactions*



- [QuickActions](https://github.com/ricardopereira/QuickActions) - Swift wrapper for iOS Home Screen Quick Actions (App Icon Shortcuts).

- [JustPeek](https://github.com/justeat/JustPeek) - JustPeek is an iOS Library that adds support for Force Touch-like Peek and Pop interactions on devices that do not natively support this kind of interaction.

- [PeekView](https://github.com/itsmeichigo/PeekView) - PeekView supports peek, pop and preview actions for iOS devices without 3D Touch capibility.



**[back to top](#contributing-and-collaborating)**



### iBeacon



*Device detect libraries and iBeacon helpers*



- [Proxitee](https://github.com/Proxitee/iOS-SDK) - Allows developers to create proximity aware applications utilizing iBeacons & geo fences.

- [OWUProximityManager](https://github.com/ohayon/OWUProximityManager) - iBeacons + CoreBluetooth.

- [Vicinity](https://github.com/Instrument/Vicinity) - Vicinity replicates iBeacons (by analyzing RSSI) and supports broadcasting and detecting low-energy Bluetooth devices in the background.

- [BeaconEmitter](https://github.com/lgaches/BeaconEmitter) - Turn your Mac as an iBeacon.

- [MOCA Proximity](https://www.mocaplatform.com/features) - Paid proximity marketing platform that lets you add amazing proximity  experiences to your app.

- [JMCBeaconManager](https://github.com/izotx/JMCBeaconManager) - An iBeacon Manager class that is responsible for detecting beacons nearby.



**[back to top](#contributing-and-collaborating)**



### Location



*Location monitoring, detect motion and geofencing libraries*



- [AsyncLocationKit](https://github.com/AsyncSwift/AsyncLocationKit) - Wrapper for Apple CoreLocation framework with Modern Concurrency Swift (async/await).

- [IngeoSDK](https://github.com/IngeoSDK/ingeo-ios-sdk) - Always-On Location monitoring framework for iOS.

- [LocationManager](https://github.com/intuit/LocationManager) - Provides a block-based asynchronous API to request the current location, either once or continuously.

- [SwiftLocation](https://github.com/malcommac/SwiftLocation) - Location & Beacon Monitoring in Swift.

- [SOMotionDetector](https://github.com/arturdev/SOMotionDetector) - Simple library to detect motion. Based on location updates and acceleration.

- [LocationPicker](https://github.com/ZhuoranTan/LocationPicker) - A ready for use and fully customizable location picker for your app.

- [BBLocationManager](https://github.com/benzamin/BBLocationManager) - A Location Manager for easily implementing location services & geofencing in iOS.

- [set-simulator-location](https://github.com/lyft/set-simulator-location) - CLI for setting location in the iOS simulator.

- [NominatimKit](https://github.com/caloon/NominatimKit) - A Swift wrapper for (reverse) geocoding of OpenStreetMap data.



**[back to top](#contributing-and-collaborating)**



### Other Hardware



- [MotionKit](https://github.com/MHaroonBaig/MotionKit) - Get the data from Accelerometer, Gyroscope and Magnetometer in only Two or a few lines of code. CoreMotion now made insanely simple.

- [DarkLightning](https://github.com/jensmeder/DarkLightning) - Simply the fastest way to transmit data between iOS/tvOS and macOS.

- [Deviice](https://github.com/andrealufino/Deviice) - Simply library to detect the device on which the app is running (and some properties).

- [DeviceKit](https://github.com/devicekit/DeviceKit) - DeviceKit is a value-type replacement of UIDevice.

- [Luminous](https://github.com/andrealufino/Luminous) - Luminous is a big framework which can give you a lot of information (more than 50) about the current system.

- [Device](https://github.com/Ekhoo/Device) - Light weight tool for detecting the current device and screen size written in swift.

- [WatchShaker](https://github.com/ezefranca/WatchShaker) - WatchShaker is a watchOS helper to get your shake movement written in swift.

- [WatchCon](https://github.com/abdullahselek/WatchCon) - WatchCon is a tool which enables creating easy connectivity between iOS and WatchOS.

- [TapticEngine](https://github.com/WorldDownTown/TapticEngine) - TapticEngine generates iOS Device vibrations.

- [UIDeviceComplete](https://github.com/Nirma/UIDeviceComplete) - UIDevice extensions that fill in the missing pieces.

- [NFCNDEFParse](https://github.com/jvk75/NFCNDEFParse) - NFC Forum Well Known Type Data Parser for iOS11 and Core NFC.

- [Device.swift](https://github.com/schickling/Device.swift) - Super-lightweight library to detect used device.

- [SDVersion](https://github.com/sebyddd/SDVersion) - Lightweight Cocoa library for detecting the running device's model and screen size.

- [Haptico](https://github.com/iSapozhnik/Haptico) - Easy to use haptic feedback generator with pattern-play support.

- [NFCPassportReader](https://github.com/AndyQ/NFCPassportReader) - Swift library  to read an NFC enabled passport. Supports BAC, Secure Messaging, and both active and passive authentication. Requires iOS 13 or above.



**[back to top](#contributing-and-collaborating)**



## Layout



*Auto Layout, UI frameworks and a gorgeous list of tools to simplify layout constructions*



- [Masonry](https://github.com/SnapKit/Masonry) - Harness the power of AutoLayout NSLayoutConstraints with a simplified, chainable and expressive syntax.

- [FLKAutoLayout](https://github.com/floriankugler/FLKAutoLayout) - UIView category which makes it easy to create layout constraints in code.

- [Façade](https://github.com/mamaral/Facade) - Programmatic view layout for the rest of us - an autolayout alternative.

- [PureLayout](https://github.com/PureLayout/PureLayout) - The ultimate API for iOS & macOS Auto Layout — impressively simple, immensely powerful. Objective-C and Swift compatible.

- [SnapKit](https://github.com/SnapKit/SnapKit) - A Swift Autolayout DSL for iOS & macOS.

- [Cartography](https://github.com/robb/Cartography) - A declarative Auto Layout DSL for Swift.

- [AutoLayoutPlus](https://github.com/ruipfcosta/AutoLayoutPlus) - A bit of steroids for AutoLayout.

- [Neon](https://github.com/mamaral/Neon) - A powerful Swift programmatic UI layout framework.

- [MisterFusion](https://github.com/marty-suzuki/MisterFusion) - A Swift DSL for AutoLayout. It is the extremely clear, but concise syntax, in addition, can be used in both Swift and Objective-C.

- [SwiftBox](https://github.com/joshaber/SwiftBox) - Flexbox in Swift, using Facebook's css-layout.

- [ManualLayout](https://github.com/isair/ManualLayout) - Easy to use and flexible library for manually laying out views and layers for iOS and tvOS. Supports AsyncDisplayKit.

- [Stevia](https://github.com/freshOS/Stevia) - Elegant view layout for iOS.

- [Manuscript](https://github.com/floriankrueger/Manuscript) - AutoLayoutKit in pure Swift.

- [FDTemplateLayoutCell](https://github.com/forkingdog/UITableView-FDTemplateLayoutCell) - Template auto layout cell for automatically UITableViewCell height calculating.

- [SwiftAutoLayout](https://github.com/indragiek/SwiftAutoLayout) - Tiny Swift DSL for Autolayout.

- [FormationLayout](https://github.com/evan-liu/FormationLayout) - Work with auto layout and size classes easily.

- [SwiftyLayout](https://github.com/fhisa/SwiftyLayout) - Lightweight declarative auto-layout framework for Swift.

- [Swiftstraints](https://github.com/Skyvive/Swiftstraints) - Auto Layout In Swift Made Easy.

- [SwiftBond](https://github.com/DeclarativeHub/Bond) - Bond is a Swift binding framework that takes binding concepts to a whole new level. It's simple, powerful, type-safe and multi-paradigm.

- [Restraint](https://github.com/puffinsupply/Restraint) - Minimal Auto Layout in Swift.

- [EasyPeasy](https://github.com/nakiostudio/EasyPeasy) - Auto Layout made easy.

- [Auto Layout Magic](http://akordadev.github.io/AutoLayoutMagic/) - Build 1 scene, let Auto Layout Magic generate the  constraints for you!  Scenes look great across all devices!

- [Anchorman](https://github.com/mergesort/Anchorman) - An autolayout library for the damn fine citizens of San Diego.

- [LayoutKit](https://github.com/linkedin/LayoutKit) - LayoutKit is a fast view layout library for iOS.

- [Relayout](https://github.com/stevestreza/Relayout) - Swift microframework for declaring Auto Layout constraints functionally.

- [Anchorage](https://github.com/Rightpoint/Anchorage) - A collection of operators and utilities that simplify iOS layout code.

- [Compose](https://github.com/grupozap/Compose) - Compose is a library that helps you compose complex and dynamic views.

- [BrickKit](https://github.com/wayfair/brickkit-ios) - With BrickKit, you can create complex and responsive layouts in a simple way. It's easy to use and easy to extend. Create your own reusable bricks and behaviors.

- [Framezilla](https://github.com/Otbivnoe/Framezilla) - Elegant library which wraps working with frames with a nice chaining syntax.

- [TinyConstraints](https://github.com/roberthein/TinyConstraints) -  The syntactic sugar that makes Auto Layout sweeter for human use.

- [MyLinearLayout](https://github.com/youngsoft/MyLinearLayout) - MyLayout is a powerful iOS UI framework implemented by Objective-C. It integrates the functions with Android Layout,iOS AutoLayout,SizeClass, HTML CSS float and flexbox and bootstrap.

- [SugarAnchor](https://github.com/ashikahmad/SugarAnchor) - Same native NSLayoutAnchor & NSLayoutConstraints; but with more natural and easy to read syntactic sugar. Typesafe, concise & readable.

- [EasyAnchor](https://github.com/onmyway133/EasyAnchor) - Declarative, extensible, powerful Auto Layout.

- [PinLayout](https://github.com/layoutBox/PinLayout) - Fast Swift Views layouting without auto layout. No magic, pure code, full control and blazing fast. Concise syntax, intuitive, readable & chainable.

- [SnapLayout](https://github.com/sp71/SnapLayout) - Concise Auto Layout API to chain programmatic constraints while easily updating existing constraints.

- [Cupcake](https://github.com/nerdycat/Cupcake) - An easy way to create and layout UI components for iOS.

- [MiniLayout](https://github.com/yonat/MiniLayout) - Minimal AutoLayout convenience layer. Program constraints succinctly.

- [Bamboo](https://github.com/wordlessj/Bamboo) - Bamboo makes Auto Layout (and manual layout) elegant and concise.

- [FlexLayout](https://github.com/layoutBox/FlexLayout) - FlexLayout gently wraps the highly optimized [facebook/yoga](https://github.com/facebook/yoga) flexbox implementation in a concise, intuitive & chainable syntax.

- [Layout](https://github.com/nicklockwood/layout) - A declarative UI framework for iOS.

- [CGLayout](https://github.com/k-o-d-e-n/CGLayout) - Powerful autolayout framework based on constraints, that can manage UIView(NSView), CALayer and not rendered views. Not Apple Autolayout wrapper.

- [YogaKit](https://github.com/facebook/yoga/tree/master/YogaKit) - Powerful layout engine which implements Flexbox.

- [FlightLayout](https://github.com/AntonTheDev/FlightLayout) -  Balanced medium between manual layout and auto-layout. Great for calculating frames for complex animations.

- [QLayout](https://github.com/josejuanqm/QLayout) - AutoLayout Utility for iOS.

- [Layoutless](https://github.com/DeclarativeHub/Layoutless) - Minimalistic declarative layout and styling framework built on top of Auto Layout.

- [Yalta](https://github.com/kean/Align) - An intuitive and powerful Auto Layout library.

- [SuperLayout](https://github.com/lionheart/SuperLayout) - Simplify Auto Layout with super syntactic sugar.

- [QuickLayout](https://github.com/huri000/QuickLayout) - QuickLayout offers a simple way, to easily manage Auto Layout in code.

- [EEStackLayout](https://github.com/efekanegeli/EEStackLayout) - A structured vertical stack layout.

- [RKAutoLayout](https://github.com/daskioff/RKAutoLayout) - Simple wrapper over AutoLayout.

- [Grid](https://github.com/exyte/Grid) - The most powerful Grid container missed in SwiftUI.

- [MondrianLayout](https://github.com/muukii/MondrianLayout) - A DSL based layout builder for AutoLayout.

- [ScalingHeaderScrollView](https://github.com/exyte/ScalingHeaderScrollView.git) - A scroll view with a sticky header which shrinks as you scroll. Written with SwiftUI.



**[back to top](#contributing-and-collaborating)**



## Localization



*Tools to manage strings files, translate and enable localization in your apps.*



- [Hodor](https://github.com/Aufree/Hodor) - Simple solution to localize your iOS App.

- [Swifternalization](https://github.com/tomkowz/Swifternalization) - Localize iOS apps in a smarter way using JSON files. Swift framework.

- [Rubustrings](https://github.com/dcordero/Rubustrings) - Check the format and consistency of Localizable.strings files.

- [BartyCrouch](https://github.com/Flinesoft/BartyCrouch) - Incrementally update/translate your Strings files from Code and Storyboards/XIBs.

- [LocalizationKit](https://github.com/willpowell8/LocalizationKit_iOS) - Localization management in realtime from a web portal. Easily manage your texts and translations without redeploy and resubmission.

- [Localize-Swift](https://github.com/marmelroy/Localize-Swift) - Swift 2.0 friendly localization and i18n with in-app language switching.

- [LocalizedView](https://github.com/darkcl/LocalizedView) - Setting up application specific localized string within Xib file.

- [transai](https://github.com/Jintin/transai) - command line tool help you manage localization string files.

- [Strsync](https://github.com/metasmile/strsync) - Automatically translate and synchronize .strings files from base language.

- [IBLocalizable](https://github.com/PiXeL16/IBLocalizable) - Localize your views directly in Interface Builder with IBLocalizable.

- [nslocalizer](https://github.com/samdmarshall/nslocalizer) - A tool for finding missing and unused NSLocalizedStrings.

- [L10n-swift](https://github.com/Decybel07/L10n-swift) - Localization of an application with ability to change language "on the fly" and support for plural forms in any language.

- [Localize](https://github.com/andresilvagomez/Localize) - Easy tool to localize apps using JSON or Strings and of course IBDesignables with extensions for UI components.

- [CrowdinSDK](https://github.com/crowdin/mobile-sdk-ios) - Crowdin iOS SDK delivers all new translations from Crowdin project to the application immediately.

- [attranslate](https://github.com/fkirc/attranslate) - Semi-automatically translate or synchronize .strings files or crossplatform-files from different languages.

- [Respresso Localization Converter](https://respresso.io/localization-converter) - Multiplatform localization converter for iOS (.strings + Objective-C getters), Android (strings.xml) and Web (.json).

- [locheck](https://github.com/Asana/locheck) - Validate .strings, .stringsdict, and strings.xml files for correctness to avoid crashes and bad translations.

- [StringSwitch](https://stringswitch.com) - Easily convert iOS .strings files to Android strings.xml format and vice versa.



**[back to top](#contributing-and-collaborating)**



## Logging



*Debugging lives here. Logging tools, frameworks, integrations and more.*



- [CleanroomLogger](https://github.com/emaloney/CleanroomLogger) - A configurable and extensible Swift-based logging API that is simple, lightweight and performant.

- [CocoaLumberjack](https://github.com/CocoaLumberjack/CocoaLumberjack) - A fast & simple, yet powerful & flexible logging framework for Mac and iOS.

- [NSLogger](https://github.com/fpillet/NSLogger) - a high performance logging utility which displays traces emitted by client applications running on macOS, iOS and Android.

- [QorumLogs](https://github.com/goktugyil/QorumLogs) — Swift Logging Utility for Xcode & Google Docs.

- [Log](https://github.com/delba/Log) - A logging tool with built-in themes, formatters, and a nice API to define your owns.

- [Rainbow](https://github.com/onevcat/Rainbow) - Delightful console output for Swift developers.

- [SwiftyBeaver](https://github.com/SwiftyBeaver/SwiftyBeaver) - Convenient logging during development and release.

- [SwiftyTextTable](https://github.com/scottrhoyt/SwiftyTextTable) - A lightweight tool for generating text tables.

- [Watchdog](https://github.com/wojteklu/Watchdog) - Class for logging excessive blocking on the main thread.

- [XCGLogger](https://github.com/DaveWoodCom/XCGLogger) - A debug log framework for use in Swift projects. Allows you to log details to the console (and optionally a file), just like you would have with NSLog or println, but with additional information, such as the date, function name, filename and line number.

- [Colors](https://github.com/icodeforlove/Colors) - A pure Swift library for using ANSI codes. Basically makes command-line coloring and styling very easy!

- [AELog](https://github.com/tadija/AELog) - Simple, lightweight and flexible debug logging framework written in Swift.

- [ReflectedStringConvertible](https://github.com/mattcomi/ReflectedStringConvertible) - A protocol that allows any class to be printed as if it were a struct.

- [SwiftTrace](https://github.com/johnno1962/SwiftTrace) - Trace Swift and Objective-C method invocations.

- [Willow](https://github.com/Nike-Inc/Willow) - Willow is a powerful, yet lightweight logging library written in Swift.

- [Bugfender](https://github.com/bugfender/BugfenderSDK-iOS) - Cloud storage for your app logs. Track user behaviour to find problems in your mobile apps.

- [LxDBAnything](https://github.com/DeveloperLx/LxDBAnything) - Automate box any value! Print log without any format control symbol! Change debug habit thoroughly!

- [XLTestLog](https://github.com/xareelee/XLTestLog) - Styling and coloring your XCTest logs on Xcode Console.

- [XLFacility](https://github.com/swisspol/XLFacility) - Elegant and extensive logging facility for macOS & iOS (includes database, Telnet and HTTP servers).

- [Atlantis](https://github.com/DrewKiino/Atlantis) - A powerful input-agnostic swift logging framework made to speed up development with maximum readability.

- [StoryTeller](https://github.com/drekka/StoryTeller) - Taking a completely different approach to logging, Story Teller replacing fixed logging levels in It then uses dynamic expressions to control the logging so you only see what is important.

- [LumberMill](https://github.com/ubclaunchpad/LumberMill) - Stupidly simple logging.

- [TinyConsole](https://github.com/Cosmo/TinyConsole) - A tiny log console to display information while using your iOS app.

- [Lighty](https://github.com/abdullahselek/Lighty) - Easy to use and lightweight logger for iOS, macOS, tvOS, watchOS and Linux.

- [JustLog](https://github.com/justeat/JustLog) - Console, file and remote Logstash logging via TCP socket.

- [Twitter Logging Service](https://github.com/twitter/ios-twitter-logging-service) - Twitter Logging Service is a robust and performant logging framework for iOS clients.

- [Reqres](https://github.com/AckeeCZ/Reqres) - Network request and response body logger with Alamofire support.

- [TraceLog](https://github.com/tonystone/tracelog) - Dead Simple: logging the way it's meant to be! Runs on ios, osx, and Linux.

- [OkLog](https://github.