# ChessRiddle vs chess2board

The clearest difference is in-app purchases: ChessRiddle at none against chess2board's 1. ChessRiddle also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

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

ChessRiddle ships an update every 3 weeks, chess2board every 2 weeks. The most recent releases landed on October 28, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | ChessRiddle | chess2board |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 64 MB | 40 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Felix Andreas Beck](https://appshunter.io/developer/1879081669) | [Vincent Asselin](https://appshunter.io/developer/1884181293) |

## What reviewers say

### ChessRiddle

[App page](https://appshunter.io/ios/app/chessriddle-chess-trainer/id6759503028)

**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 ChessRiddle free?

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

### Is chess2board free?

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

### Do ChessRiddle or chess2board have ads?

chess2board shows ads; ChessRiddle does not.

### Which is updated more often, ChessRiddle or chess2board?

ChessRiddle ships an update every 3 weeks, and chess2board every 2 weeks. Most recently, ChessRiddle was updated on October 28, 2026 and chess2board on October 19, 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.*