# CrossFit Zuid vs TrackREG

The clearest difference is update cadence: CrossFit Zuid at every 4 months against TrackREG's every 30 months. 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.

CrossFit Zuid ships an update every 4 months, TrackREG every 30 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | CrossFit Zuid | TrackREG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 30 months |
| Size | 62 MB | 17 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PhysIQ Fitness B.V.](https://appshunter.io/developer/1225598680) | [WEAP](https://appshunter.io/developer/1224326033) |

## What reviewers say

### CrossFit Zuid

[App page](https://appshunter.io/ios/app/crossfit-zuid/id1225599551)

**Features:** macOS Compatibility

**In-app purchases:** none


### TrackREG

[App page](https://appshunter.io/ios/app/trackreg/id1586137513)

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

**In-app purchases:** none


## Frequently asked questions

### Is CrossFit Zuid free?

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

### Is TrackREG free?

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

### Do CrossFit Zuid or TrackREG have ads?

Neither CrossFit Zuid nor TrackREG shows ads.

### Which is updated more often, CrossFit Zuid or TrackREG?

CrossFit Zuid ships an update every 4 months, and TrackREG every 30 months. Most recently, CrossFit Zuid was updated on November 6, 2026 and TrackREG on November 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.*