# Chess Tutor vs Sudoku

The clearest difference is review sentiment: Sudoku at 100% against Chess Tutor's 0%. Sudoku also leads on rating (4.8 vs 2.3) and update cadence (weekly vs every 2 weeks). Chess Tutor's advantage is monetization model (free vs free with in-app purchases). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Chess Tutor sells 1 one-off in-app purchase and Sudoku sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Sudoku holds the better App Store score, 4.8 against 2.3. Both are backed by a comparable volume of ratings — 4 and 17 respectively. Written reviews point the same way: 0% of Chess Tutor's written reviews are positive against 100% of Sudoku's.

Chess Tutor ships an update every 2 weeks, Sudoku weekly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Chess Tutor | Sudoku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (4 ratings)](https://appshunter.io/ios/app/chess-tutor/id607131927/reviews) | **[4.8 (17 ratings)](https://appshunter.io/ios/app/sudoku-numbers-logic-puzzles/id1658811239/reviews)** |
| Number of ratings | 4 | **17** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 13 MB | 128 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [R.D. Hare](https://appshunter.io/developer/514028330) | [Felix Schuessler](https://appshunter.io/developer/1604303261) |

## What reviewers say

### Chess Tutor

[App page](https://appshunter.io/ios/app/chess-tutor/id607131927)

This app guides new players from novice to skilled chess players through interactive tutorials, mini-games, and puzzles. It offers various learning modules, practice challenges, and the ability to play full games against a computer opponent with adjustable difficulty.

**Highlights:** Interactive tutorials on piece movement and rules, Skill-honing mini-games and puzzles, Checkmate challenges for all skill levels, Play against a computer opponent with 5 difficulty levels, Customizable board colors and piece sets, Knight's Tour puzzle

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |


### Sudoku

[App page](https://appshunter.io/ios/app/sudoku-numbers-logic-puzzles/id1658811239)

Engage your mind with a classic logic puzzle game. Offers both traditional Sudoku and a more challenging Killer Sudoku mode with customizable difficulty levels. Enjoy endless unique puzzles with an intuitive interface.

**Highlights:** Classic Sudoku puzzles, Killer Sudoku mode, Adjustable difficulty levels, Intuitive user interface, Endless unique puzzles

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sudoku Premium | $5.99 | one-time |


## Frequently asked questions

### Is Chess Tutor free?

Chess Tutor is free to download, with in-app purchases available.

### Is Sudoku free?

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

### Which has better reviews, Chess Tutor or Sudoku?

Sudoku is rated higher. Chess Tutor averages 2.3 out of 5 from 4 ratings, while Sudoku averages 4.8 from 17 ratings.

### Do Chess Tutor or Sudoku have ads?

Both Chess Tutor and Sudoku show ads.

### Which is updated more often, Chess Tutor or Sudoku?

Chess Tutor ships an update every 2 weeks, and Sudoku weekly. Most recently, Chess Tutor was updated on November 1, 2026 and Sudoku on November 3, 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.*