# Monolitten CrossFit vs XT.

The clearest difference is update cadence: XT. at daily against Monolitten CrossFit's every 18 months. Monolitten CrossFit's advantage is iOS requirement (13.4 vs 17.0). 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.

Monolitten CrossFit ships an update every 18 months, XT. daily. The most recent releases landed on November 7, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Monolitten CrossFit | XT. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Daily** |
| Size | 34 MB | 183 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Arbox LTD](https://appshunter.io/developer/1021244486) | [Memberflow AS](https://appshunter.io/developer/1871918752) |

## What reviewers say

### Monolitten CrossFit

[App page](https://appshunter.io/ios/app/monolitten-crossfit/id1598929000)

**Features:** macOS Compatibility

**In-app purchases:** none


### XT.

[App page](https://appshunter.io/ios/app/xt/id6760293804)

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

**In-app purchases:** none


## Frequently asked questions

### Is Monolitten CrossFit free?

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

### Is XT. free?

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

### Do Monolitten CrossFit or XT. have ads?

Neither Monolitten CrossFit nor XT. shows ads.

### Which is updated more often, Monolitten CrossFit or XT.?

Monolitten CrossFit ships an update every 18 months, and XT. daily. Most recently, Monolitten CrossFit was updated on November 7, 2026 and XT. on November 9, 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.*