# Het Marnix vs Bootcamp Tai

The clearest difference is iOS requirement: Het Marnix at 12.2 against Bootcamp Tai'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, Bootcamp Tai every 8 months. Both last shipped on October 11, 2026.

## The numbers

| Metric | Het Marnix | Bootcamp Tai |
| --- | --- | --- |
| 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


### Bootcamp Tai

[App page](https://appshunter.io/ios/app/bootcamp-tai/id6502749422)

**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 Bootcamp Tai free?

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

### Do Het Marnix or Bootcamp Tai have ads?

Neither Het Marnix nor Bootcamp Tai shows ads.

### Which is updated more often, Het Marnix or Bootcamp Tai?

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