# Sudoku Master Edition vs Sudoku Unleashed

The clearest difference is review sentiment: Sudoku Unleashed at 100% against Sudoku Master Edition's 63%. Sudoku Unleashed also leads on in-app purchases (none vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Sudoku Master Edition sells 2 one-off in-app purchases. Sudoku Unleashed asks for nothing beyond the download.

Sudoku Master Edition ships an update every 3 weeks, Sudoku Unleashed every 2 weeks. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Sudoku Master Edition | Sudoku Unleashed |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (7.9K ratings)](https://appshunter.io/ios/app/sudoku-master-edition/id1260190370/reviews)** | — |
| Number of ratings | **7.9K** | — |
| Positive reviews | 63.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 120 MB | 22 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [Hoolatron Studios](https://appshunter.io/developer/1260190369) | [Tseung Cheung](https://appshunter.io/developer/534977644) |

## What reviewers say

### Sudoku Master Edition

[App page](https://appshunter.io/ios/app/sudoku-master-edition/id1260190370)

This app offers a comprehensive Sudoku experience with numerous customization options, multiple game modes, and difficulty levels. It features a minimalist design, daily challenges, and Apple Pencil integration for a pen-and-paper feel.

**Highlights:** Customizable themes and fonts, Multiple game modes (Lightning, Mistake, Classic, Zen), 5 difficulty levels, Adjustable grid styles, Note-taking and highlighting features, Apple Pencil integration, Daily reminders and auto-complete

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Theme Credit | $0.99 | one-time |
| Remove Ads | $7.99 | one-time |

**What reviewers like**

- 👍 Great app for sudoku
- 👍 Fun game
- 👍 Best design and master level is actually hard
- 👍 Intuitive controls
- 👍 Customizable

**What reviewers complain about**

- 🐛 App freezes and crashes
- 🔋 Battery drain issues
- 🐛 Handwriting recognition problems
- 🐛 Puzzle difficulties are inconsistent
- 🐛 Ads are disruptive and hard to close

**Reported bugs**

- App crashes after completing puzzles
- Handwriting recognition issues with certain numbers
- Saved games disappearing
- Inconsistent behavior when using pencil input
- Inability to enter wrong numbers

**Requested features**

- Dark mode option
- Ability to import custom puzzles
- More themes and color options
- Improved undo/redo functionality
- Ability to differentiate user-entered numbers from pre-filled numbers


### Sudoku Unleashed

[App page](https://appshunter.io/ios/app/sudoku-unleashed/id6475648542)

Engage your mind with a classic puzzle game featuring unlimited difficulty levels. Explore unique variations like Letter Sudoku and Emoji Sudoku, and test your skills in timed challenges with specific goals.

**Highlights:** Unlimited Sudoku puzzles, Letter Sudoku variation, Emoji Sudoku variation, Timed challenges with goals, Intuitive interface, Visually pleasing themes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku Master Edition free?

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

### Is Sudoku Unleashed free?

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

### Do Sudoku Master Edition or Sudoku Unleashed have ads?

Both Sudoku Master Edition and Sudoku Unleashed show ads.

### Which is updated more often, Sudoku Master Edition or Sudoku Unleashed?

Sudoku Master Edition ships an update every 3 weeks, and Sudoku Unleashed every 2 weeks. Most recently, Sudoku Master Edition was updated on November 6, 2026 and Sudoku Unleashed on November 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*