# Checkmate Master vs Chess x AI

The clearest difference is ads: Checkmate Master at none against Chess x AI's shown. Checkmate Master also leads on iOS requirement (13.0 vs 15.0). Chess x AI's advantage is update cadence (daily vs every 2 weeks). On price, 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.

Checkmate Master ships an update every 2 weeks, Chess x AI daily. Both last shipped on September 21, 2026.

## The numbers

| Metric | Checkmate Master | Chess x AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Daily** |
| Size | 28 MB | 210 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TB SOFT(SK)](https://appshunter.io/developer/495095043) | [Deniz Uyanik](https://appshunter.io/developer/1889636427) |

## What reviewers say

### Checkmate Master

[App page](https://appshunter.io/ios/app/checkmate-master/id6756158797)

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

**In-app purchases:** none


### Chess x AI

[App page](https://appshunter.io/ios/app/chess-x-ai/id6770052630)

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

**In-app purchases:** none


## Frequently asked questions

### Is Checkmate Master free?

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

### Is Chess x AI free?

Chess x AI is free to download, with no in-app purchases.

### Do Checkmate Master or Chess x AI have ads?

Chess x AI shows ads; Checkmate Master does not.

### Which is updated more often, Checkmate Master or Chess x AI?

Checkmate Master ships an update every 2 weeks, and Chess x AI daily. Most recently, Checkmate Master was updated on September 21, 2026 and Chess x AI on September 21, 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.*