# PureMemory vs Kirin Sudoku

The clearest difference is iOS requirement: Kirin Sudoku at 14.0 against PureMemory's 17.0. On price, ads, in-app purchases and device support 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 | PureMemory | Kirin Sudoku |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 3 MB | 85 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PABLO FIGUEROA LORENZO](https://appshunter.io/developer/1891394261) | [Rikuten Lab](https://appshunter.io/developer/6807668679) |

## What reviewers say

### PureMemory

[App page](https://appshunter.io/ios/app/purememory/id6792064088)

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

**In-app purchases:** none


### Kirin Sudoku

[App page](https://appshunter.io/ios/app/kirin-sudoku/id6807668677)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PureMemory free?

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

### Is Kirin Sudoku free?

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

### Do PureMemory or Kirin Sudoku have ads?

Neither PureMemory nor Kirin Sudoku 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.*