# Sudoku vs Sudoku Infinity

The clearest difference is iOS requirement: Sudoku Infinity at 12.0 against Sudoku's 15.3. 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.

Sudoku ships an update every 5 days, Sudoku Infinity every 4 days. The most recent releases landed on October 22, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Sudoku | Sudoku Infinity |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 5 days | **Every 4 days** |
| Size | 46 MB | 77 MB |
| Requires iOS | 15.3 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aleksei Samsonov](https://appshunter.io/developer/1695326129) | [志达 赵](https://appshunter.io/developer/1623064978) |

## What reviewers say

### Sudoku

[App page](https://appshunter.io/ios/app/sudoku-sharp-minds-game/id6746690123)

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

**In-app purchases:** none


### Sudoku Infinity

[App page](https://appshunter.io/ios/app/sudoku-infinity-logic-master/id6756983267)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku free?

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

### Is Sudoku Infinity free?

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

### Do Sudoku or Sudoku Infinity have ads?

Both Sudoku and Sudoku Infinity show ads.

### Which is updated more often, Sudoku or Sudoku Infinity?

Sudoku ships an update every 5 days, and Sudoku Infinity every 4 days. Most recently, Sudoku was updated on October 22, 2026 and Sudoku Infinity on October 9, 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.*