# Chess Expert Pro vs chess2board

The clearest difference is in-app purchases: Chess Expert Pro at none against chess2board's 1. Chess Expert Pro also leads on ads (none vs shown) and update cadence (weekly vs fortnightly). chess2board's advantage is iOS requirement (15.1 vs 26.0). On price and device support there is nothing between them.

Both are free to download. chess2board sells 1 one-off in-app purchase. Chess Expert Pro asks for nothing beyond the download.

Chess Expert Pro ships an update weekly, chess2board fortnightly. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Chess Expert Pro | chess2board |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Fortnightly |
| Size | 41 MB | 39 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gerhard Lentschik](https://appshunter.io/developer/629988041) | [Vincent Asselin](https://appshunter.io/developer/1884181293) |

## What reviewers say

### Chess Expert Pro

[App page](https://appshunter.io/ios/app/chess-expert-pro/id6744117570)

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

**In-app purchases:** none


### chess2board

[App page](https://appshunter.io/ios/app/chess2board/id6760947774)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| chess2Board GM Mode | $4.99 | one-time |


## Frequently asked questions

### Is Chess Expert Pro free?

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

### Is chess2board free?

chess2board is free to download, with in-app purchases available.

### Do Chess Expert Pro or chess2board have ads?

chess2board shows ads; Chess Expert Pro does not.

### Which is updated more often, Chess Expert Pro or chess2board?

Chess Expert Pro ships an update weekly, and chess2board fortnightly. Most recently, Chess Expert Pro was updated on October 4, 2026 and chess2board on October 2, 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.*