# biotys vs GymTracking

The clearest difference is update cadence: GymTracking at every 3 weeks against biotys's every 5 months. biotys's advantage is iOS requirement (13.0 vs 17.6). 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.

biotys ships an update every 5 months, GymTracking every 3 weeks. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | biotys | GymTracking |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Size | 12 MB | 5 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Amir Aiouaz](https://appshunter.io/developer/1462038680) | [Baptiste Jourquin](https://appshunter.io/developer/1667163512) |

## What reviewers say

### biotys

[App page](https://appshunter.io/ios/app/biotys/id6443545029)

**Features:** macOS Compatibility

**In-app purchases:** none


### GymTracking

[App page](https://appshunter.io/ios/app/gymtracking/id6755657719)

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

**In-app purchases:** none


## Frequently asked questions

### Is biotys free?

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

### Is GymTracking free?

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

### Do biotys or GymTracking have ads?

Neither biotys nor GymTracking shows ads.

### Which is updated more often, biotys or GymTracking?

biotys ships an update every 5 months, and GymTracking every 3 weeks. Most recently, biotys was updated on October 16, 2026 and GymTracking on October 7, 2026.

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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.*