# Chess Clock vs Chess Clock

The clearest difference is device support: Chess Clock at 3 against Chess Clock's 1. Chess Clock also leads on iOS requirement (14.1 vs 17.0). On price, 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.

## The numbers

| Metric | Chess Clock | Chess Clock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Size | 1 MB | 23 MB |
| Requires iOS | **14.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Serhii Nasinnyk](https://appshunter.io/developer/1546055849) | [Ideas All Day Ltd.](https://appshunter.io/developer/1628099296) |

## What reviewers say

### Chess Clock

[App page](https://appshunter.io/ios/app/chess-clock/id1552000260)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chess Clock

[App page](https://appshunter.io/ios/app/chess-clock-fide-timer/id6786871911)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chess Clock free?

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

### Is Chess Clock free?

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

### Do Chess Clock or Chess Clock have ads?

Neither Chess Clock nor Chess Clock shows ads.

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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.*