# Het Marnix vs Sportstudio 79

The clearest difference is iOS requirement: Het Marnix at 12.2 against Sportstudio 79's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Het Marnix ships an update every 7 months, Sportstudio 79 every 8 months. The most recent releases landed on October 11, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Het Marnix | Sportstudio 79 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 8 months |
| Size | 350 MB | 15 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stichting Sportbedrijf Amsterdam Centrum SpACe](https://appshunter.io/developer/1457169196) | [Trainin](https://appshunter.io/developer/1732652497) |

## What reviewers say

### Het Marnix

[App page](https://appshunter.io/ios/app/het-marnix/id972592701)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sportstudio 79

[App page](https://appshunter.io/ios/app/sportstudio-79/id6737541746)

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

**In-app purchases:** none


## Frequently asked questions

### Is Het Marnix free?

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

### Is Sportstudio 79 free?

Sportstudio 79 is free to download, with no in-app purchases.

### Do Het Marnix or Sportstudio 79 have ads?

Neither Het Marnix nor Sportstudio 79 shows ads.

### Which is updated more often, Het Marnix or Sportstudio 79?

Het Marnix ships an update every 7 months, and Sportstudio 79 every 8 months. Most recently, Het Marnix was updated on October 11, 2026 and Sportstudio 79 on October 19, 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.*