# ChessDash vs SumoChess

The clearest difference is ads: SumoChess at none against ChessDash's shown. ChessDash's advantage is update cadence (every 2 weeks vs every 13 months). 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.

ChessDash ships an update every 2 weeks, SumoChess every 13 months. Both last shipped on October 9, 2026.

## The numbers

| Metric | ChessDash | SumoChess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/chessdash/id6473737880/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 13 months |
| Monetization | Ad-supported | — |
| Size | 15 MB | 20 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [AkaTek LLC](https://appshunter.io/developer/1604686567) | [AnnapurnApp Technologies UG haftungsbeschrankt](https://appshunter.io/developer/1227854970) |

## What reviewers say

### ChessDash

[App page](https://appshunter.io/ios/app/chessdash/id6473737880)

Experience chess with a fresh twist, featuring dynamic game modes and adaptive AI. Challenge yourself with unique rules and fast-paced gameplay that keeps you on your toes.

**Highlights:** Dynamic game modes, Dash mode with time limits, Play from middle/end-game, Adaptive AI opponents, Replay famous positions

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

**In-app purchases:** none


### SumoChess

[App page](https://appshunter.io/ios/app/sumochess-chess-variant/id6504040225)

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

**In-app purchases:** none


## Frequently asked questions

### Is ChessDash free?

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

### Is SumoChess free?

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

### Do ChessDash or SumoChess have ads?

ChessDash shows ads; SumoChess does not.

### Which is updated more often, ChessDash or SumoChess?

ChessDash ships an update every 2 weeks, and SumoChess every 13 months. Most recently, ChessDash was updated on October 9, 2026 and SumoChess on October 9, 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.*