# ChessFlow vs Serene Chess

The clearest difference is in-app purchases: Serene Chess at none against ChessFlow's 4. Serene 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. ChessFlow sells 4 in-app purchases, starting at $4.99 per month. Serene Chess asks for nothing beyond the download.

## The numbers

| Metric | ChessFlow | Serene Chess |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Size | 201 MB | 11 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Giorgio Donnoli](https://appshunter.io/developer/6777981338) | [William Alston](https://appshunter.io/developer/1681395170) |

## What reviewers say

### ChessFlow

[App page](https://appshunter.io/ios/app/chessflow/id6777981336)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChessFlow Virtual | $4.99 | per month |
| ChessFlow Premium | $8.99 | per month |
| ChessFlow Virtual | $29.99 | per year |
| ChessFlow Premium | $49.99 | per year |


### Serene Chess

[App page](https://appshunter.io/ios/app/serene-chess-puzzles/id6792498652)

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

**In-app purchases:** none


## Frequently asked questions

### Is ChessFlow free?

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

### Is Serene Chess free?

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

### Do ChessFlow or Serene Chess have ads?

Neither ChessFlow nor Serene Chess 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.*