# Sudoku Master vs Block

The clearest difference is in-app purchases: Block at none against Sudoku Master's 6. Sudoku Master's advantage is iOS requirement (12.0 vs 16.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Sudoku Master sells 6 in-app purchases, starting at $3.99 per 7 days. Block asks for nothing beyond the download.

Sudoku Master ships an update every 3 weeks, Block monthly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Sudoku Master | Block |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (27 ratings)](https://appshunter.io/ios/app/sudoku-master-offline-puzzle/id1483549696/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 128 MB | 184 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [帅 李](https://appshunter.io/developer/1462867140) | [AURORA PIXEL STUDIOS LTD](https://appshunter.io/developer/1896275557) |

## What reviewers say

### Sudoku Master

[App page](https://appshunter.io/ios/app/sudoku-master-offline-puzzle/id1483549696)

Engage your mind with a classic number puzzle game offering thousands of free puzzles across four difficulty levels. Utilize helpful tools like hints and auto-check, or challenge yourself to solve them without assistance. Enjoy a beautifully recreated classic design with note-taking features for a personalized experience.

**Highlights:** Thousands of free puzzles, Four difficulty levels, Hints and auto-check, Note-taking feature, Classic design, Offline play

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP(Week) | $3.99 | per 7 days |
| vip（月） | $4.99 | per month |
| 2500 coins | $3.99 | one-time |
| 7000 coins | $5.99 | one-time |
| 16888 coins | $10.99 | one-time |
| 36888 coins | $19.99 | one-time |


### Block

[App page](https://appshunter.io/ios/app/block-switch/id6769525773)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku Master free?

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

### Is Block free?

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

### Do Sudoku Master or Block have ads?

Both Sudoku Master and Block show ads.

### Which is updated more often, Sudoku Master or Block?

Sudoku Master ships an update every 3 weeks, and Block monthly. Most recently, Sudoku Master was updated on November 3, 2026 and Block on October 31, 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.*