# Corpus: Iron Discipline

> Corpus: Iron Discipline (iPhone/iPad app by Shelby Shum.)

- Source: https://appshunter.io/ios/app/corpus/id6760604438 (this page in markdown: same URL + `.md`)
- Developer: [Shelby Shum](https://appshunter.io/developer/1885269104)
- Category: Health & Fitness
- Price: Free
- Age rating: 12+
- Requires: iOS 26.0 · 3 MB
- Languages: English
- Released: 2026-03-26
- Data updated: 2026-05-15
- User reviews in markdown: https://appshunter.io/ios/app/corpus/id6760604438/reviews.md

## What is Corpus?

Corpus is a focused strength training log designed to help you track workouts, monitor muscle fatigue, and follow structured training programs.

Instead of cluttered fitness apps full of ads and subscriptions, Corpus focuses on one thing: training progression.

Log your lifts, follow structured workout “Rites,” and visualise how each session affects your body.

There are no ads, no subscriptions, and no in-app purchases, just a clean tool built for people who care about their training.


## Version history (last 3 releases)

### 1.11 — 2026-05-10

- Added custom training blocks
- Added support for custom exercises
- Bug fixes and general improvements

### 1.01 — 2026-03-27

Reduced the required iOS version from 26.x to 26.0

### 1.0 — 2026-03-26

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-15.*