# ChessMaster vs Zenmate

The clearest difference is ads: Zenmate at none against ChessMaster's shown. ChessMaster's advantage is update cadence (weekly vs every 6 weeks) and iOS requirement (13.0 vs 17.0). 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.

ChessMaster ships an update weekly, Zenmate every 6 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | ChessMaster | Zenmate |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 6 weeks |
| Size | 27 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [HYO JONG YOO](https://appshunter.io/developer/1879487756) | [Timothy Nice](https://appshunter.io/developer/1717668220) |

## What reviewers say

### ChessMaster

[App page](https://appshunter.io/ios/app/chessmaster-ai-chess/id6775846082)

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

**In-app purchases:** none


### Zenmate

[App page](https://appshunter.io/ios/app/zenmate-mindful-chess/id6776354031)

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

**In-app purchases:** none


## Frequently asked questions

### Is ChessMaster free?

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

### Is Zenmate free?

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

### Do ChessMaster or Zenmate have ads?

ChessMaster shows ads; Zenmate does not.

### Which is updated more often, ChessMaster or Zenmate?

ChessMaster ships an update weekly, and Zenmate every 6 weeks. Most recently, ChessMaster was updated on October 25, 2026 and Zenmate on October 25, 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.*