# Calisthenics vs Repstack

The clearest difference is iOS requirement: Repstack at 17.0 against Calisthenics's 26.2. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Calisthenics | Repstack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Size | 7 MB | 3 MB |
| Requires iOS | 26.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 12+ | 4+ |
| Developer | [Terrace Software LLC](https://appshunter.io/developer/1811365046) | [Jakub Chojnacki](https://appshunter.io/developer/1896497101) |

## What reviewers say

### Calisthenics

[App page](https://appshunter.io/ios/app/calisthenics-physique-builder/id6762088988)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Repstack

[App page](https://appshunter.io/ios/app/repstack-calisthenics/id6788094307)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Calisthenics free?

Calisthenics is free to download, with no in-app purchases.

### Is Repstack free?

Repstack is free to download, with no in-app purchases.

### Do Calisthenics or Repstack have ads?

Neither Calisthenics nor Repstack shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*