# 7Sec Chess vs Chess Clarity

The clearest difference is in-app purchases: 7Sec Chess at none against Chess Clarity's 1. 7Sec Chess also leads on iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Chess Clarity sells 1 one-off in-app purchase. 7Sec Chess asks for nothing beyond the download.

## The numbers

| Metric | 7Sec Chess | Chess Clarity |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | — |
| Size | 120 MB | 95 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Salih Eksioglu](https://appshunter.io/developer/1633491617) | [Malik Albalawi](https://appshunter.io/developer/6812075841) |

## What reviewers say

### 7Sec Chess

[App page](https://appshunter.io/ios/app/7sec-chess/id6754979752)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chess Clarity

[App page](https://appshunter.io/ios/app/chess-clarity/id6812075839)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chess Clarity Pro | $9.99 | one-time |


## Frequently asked questions

### Is 7Sec Chess free?

7Sec Chess is free to download, with no in-app purchases.

### Is Chess Clarity free?

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

### Do 7Sec Chess or Chess Clarity have ads?

Both 7Sec Chess and Chess Clarity show 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.*