# Sudoku Plus vs Math Infinity

The clearest difference is ads: Math Infinity at none against Sudoku Plus's shown. Math Infinity also leads on iOS requirement (15.1 vs 17.0). On price, 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 | Sudoku Plus | Math Infinity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/sudoku-plus-number-puzzles/id6446406315/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 days | — |
| Monetization | Ad-supported | — |
| Size | 9 MB | 46 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [庾涛 沈](https://appshunter.io/developer/1658449694) | [Gabriel Clemente Carrari](https://appshunter.io/developer/1829517704) |

## What reviewers say

### Sudoku Plus

[App page](https://appshunter.io/ios/app/sudoku-plus-number-puzzles/id6446406315)

Engage your mind with a classic logic puzzle available in three grid sizes and difficulty levels. Utilize smart tools like pencil marks and undo, track your progress, and compete globally. Enjoy a beautiful, modern design with dark mode support.

**Highlights:** Multiple grid sizes (4x4, 9x9, 16x16), Three difficulty levels (Easy, Medium, Hard), Pencil marks and undo/redo functionality, Hints with optional video ads, Global leaderboards via Game Center, Auto-save and progress tracking, Dark mode support

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Infinity

[App page](https://appshunter.io/ios/app/math-infinity/id6752267506)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku Plus free?

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

### Is Math Infinity free?

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

### Do Sudoku Plus or Math Infinity have ads?

Sudoku Plus shows ads; Math Infinity does not.

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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.*