https://github.com/607011/onerm

1RM calculator and logger for iOS
https://github.com/607011/onerm

1rm coredata coredata-swift icloud-sync ios ios-app ios-swift percentages powerlifting repetitions sports swift5 weightlifting

Last synced: 3 months ago
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1RM calculator and logger for iOS

• Host: GitHub
• URL: https://github.com/607011/onerm
• Owner: 607011
• License: gpl-3.0
• Created: 2020-05-15T12:06:54.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2020-07-01T09:05:26.000Z (almost 5 years ago)
• Last Synced: 2024-12-28T13:33:46.592Z (5 months ago)
• Topics: 1rm, coredata, coredata-swift, icloud-sync, ios, ios-app, ios-swift, percentages, powerlifting, repetitions, sports, swift5, weightlifting
• Language: Swift
• Homepage:
• Size: 3.92 MB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 9
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
![One-RM](https://raw.githubusercontent.com/ola-ct/OneRM/master/_raw/1RM-AppIcon.svg)

#  One-RM

__One repetition maximum calculator and logger for iOS__

[![license](https://img.shields.io/github/license/ola-ct/OneRM)](./LICENSE)

[![last commit](https://img.shields.io/github/last-commit/ola-ct/OneRM)](https://github.com/ola-ct/OneRM/commits/)

[![open issues](https://img.shields.io/github/issues/ola-ct/OneRM)](https://github.com/ola-ct/OneRM/issues/)

The 1RM is useful to determine an individual's maximum strength. It's also useful to determine the correct weights (as % of 1RM) when training for a specific goal. 

_One-RM_ by default uses the [Brzycki formula](https://en.wikipedia.org/wiki/One-repetition_maximum#Brzycki) to calculate the 1RM from a given weight lifted for a certain number of repetitions. You can choose any combination of the formulas of Brzycki, Epley, McGlothin, Mayhew et al., O'Conner et al. and Wathen. 

## Free

_One-RM_ comes for free: no ads, no in-app purchases!

You can [download One-RM](https://apps.apple.com/de/app/one-rm/id1515096906) from the App Store.

You can even build and run your own version based on the [source code published on GitHub](https://github.com/ola-ct/1RM), if you are enrolled in the [Apple Developer Program](https://developer.apple.com/programs/).

## Features

 - Calculate 1RM

 - Display a list of weights for arbitrary percentages of 1RM

 - Log lifting records of your favorite exercise

 - Customize list of exercises

 - **Sync your settings and lifting records via iCloud**

 

## Contribute

### Testflight

Do you like to be one of the first to test a new release? Then you're welcome to be a test pilot. Just send me an email with some words about your expertise so I can invite you to a [Testflight](https://developer.apple.com/testflight/).

### Improve

You found a bug or miss a feature? Feel free to [report an issue](https://github.com/ola-ct/OneRM/issues).

## Licenses

**[One-RM](https://github.com/ola-ct/1RM)** Copyright © 2020 [Oliver Lau](https://github.com/ola-ct) | [GPLv3 License](LICENSE)

**[SideMenu](https://github.com/jonkykong/SideMenu)** Copyright © 2015 [Jonathan Kent](mailto:[email protected]) | [MIT License](https://opensource.org/licenses/MIT)