# Sudoku vs Block Rush 3D

The clearest difference is update cadence: Block Rush 3D at every 2 days against Sudoku's every 10 days. 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.

Sudoku ships an update every 10 days, Block Rush 3D every 2 days. The most recent releases landed on October 7, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Sudoku | Block Rush 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sudoku-brain-puzzle-classics/id1596983365/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 15 MB | 77 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Cornelis Johannes Maria van Geel](https://appshunter.io/developer/1795079972) | [CHEF GAME STUDIO YAZILIM TEKNOLOJILERI LIMITED SIRKETI](https://appshunter.io/developer/1353922263) |

## What reviewers say

### Sudoku

[App page](https://appshunter.io/ios/app/sudoku-brain-puzzle-classics/id1596983365)

Engage your mind with a classic number puzzle game featuring over a thousand levels of increasing difficulty. Utilize visual hints and note-taking features to aid your progress. This game offers a relaxing way to train your brain and test your logic skills, playable offline.

**Highlights:** 1000+ levels, Note-taking in squares, Visual hints, Offline play, No time limit, Progress saving

**Features:** macOS Compatibility

**In-app purchases:** none


### Block Rush 3D

[App page](https://appshunter.io/ios/app/block-rush-3d/id1608171414)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku free?

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

### Is Block Rush 3D free?

Block Rush 3D is free to download, with no in-app purchases.

### Do Sudoku or Block Rush 3D have ads?

Both Sudoku and Block Rush 3D show ads.

### Which is updated more often, Sudoku or Block Rush 3D?

Sudoku ships an update every 10 days, and Block Rush 3D every 2 days. Most recently, Sudoku was updated on October 7, 2026 and Block Rush 3D on October 27, 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.*