# Chess.clock vs Tilt Clock

The clearest difference is iOS requirement: Tilt Clock at 17.0 against Chess.clock's 26.2. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Chess.clock ships an update every 3 months, Tilt Clock every 2 months. The most recent releases landed on September 30, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Chess.clock | Tilt Clock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 2 MB | 3 MB |
| Requires iOS | 26.2 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Lukas Paul Hering](https://appshunter.io/developer/1788259541) | [Brett Petersen](https://appshunter.io/developer/1495276102) |

## What reviewers say

### Chess.clock

[App page](https://appshunter.io/ios/app/chessclock/id6740070517)

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

**In-app purchases:** none


### Tilt Clock

[App page](https://appshunter.io/ios/app/tilt-clock/id6754397926)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chess.clock free?

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

### Is Tilt Clock free?

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

### Do Chess.clock or Tilt Clock have ads?

Neither Chess.clock nor Tilt Clock shows ads.

### Which is updated more often, Chess.clock or Tilt Clock?

Chess.clock ships an update every 3 months, and Tilt Clock every 2 months. Most recently, Chess.clock was updated on September 30, 2026 and Tilt Clock on October 5, 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.*