# SixFour Chess vs RuneChess

The clearest difference is ads: SixFour Chess at none against RuneChess's shown. RuneChess's advantage is update cadence (fortnightly vs every 2 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.

SixFour Chess ships an update every 2 months, RuneChess fortnightly. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SixFour Chess | RuneChess |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 10 MB | 69 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Adouani SAS](https://appshunter.io/developer/1635325565) | [MIKHAIL SHMYREV](https://appshunter.io/developer/6794069372) |

## What reviewers say

### SixFour Chess

[App page](https://appshunter.io/ios/app/sixfour-chess/id6755084189)

**In-app purchases:** none


### RuneChess

[App page](https://appshunter.io/ios/app/runechess/id6810595002)

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

**In-app purchases:** none


## Frequently asked questions

### Is SixFour Chess free?

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

### Is RuneChess free?

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

### Do SixFour Chess or RuneChess have ads?

RuneChess shows ads; SixFour Chess does not.

### Which is updated more often, SixFour Chess or RuneChess?

SixFour Chess ships an update every 2 months, and RuneChess fortnightly. Most recently, SixFour Chess was updated on October 28, 2026 and RuneChess on October 24, 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.*