# Just Play Chess vs Chess Mutator

The clearest difference is ads: Just Play Chess at none against Chess Mutator's shown. Chess Mutator's advantage is update cadence (every 2 days vs every 5 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Just Play Chess ships an update every 5 days, Chess Mutator every 2 days. The most recent releases landed on October 25, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Just Play Chess | Chess Mutator |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | Free | — |
| Size | 131 MB | 166 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [FITTIN](https://appshunter.io/developer/1179098918) | [Bugra Kaan Saglam](https://appshunter.io/developer/1784128011) |

## What reviewers say

### Just Play Chess

[App page](https://appshunter.io/ios/app/just-play-chess/id6761788641)

This is a straightforward chess application designed for all ages and skill levels. It offers offline play against a powerful AI with adjustable difficulty, helpful game features, and a user-friendly interface. The app supports multiple languages and is available on iOS devices.

**Highlights:** Play against Stockfish engine, 10 difficulty levels, Offline play, Hints and undo moves, Large pieces and buttons, Multi-language support

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

**In-app purchases:** none


### Chess Mutator

[App page](https://appshunter.io/ios/app/chess-mutator/id6803998156)

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

**In-app purchases:** none


## Frequently asked questions

### Is Just Play Chess free?

Just Play Chess is free to download, with no in-app purchases.

### Is Chess Mutator free?

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

### Do Just Play Chess or Chess Mutator have ads?

Chess Mutator shows ads; Just Play Chess does not.

### Which is updated more often, Just Play Chess or Chess Mutator?

Just Play Chess ships an update every 5 days, and Chess Mutator every 2 days. Most recently, Just Play Chess was updated on October 25, 2026 and Chess Mutator on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*