# Sudoku Master vs CrossMath

The clearest difference is rating: Sudoku Master at 5.0 against CrossMath's 4.7. CrossMath's advantage is ratings volume (129 vs 4). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Sudoku Master sells 1 one-off in-app purchase and CrossMath sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Sudoku Master holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: CrossMath has 129 ratings behind it against 4, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on October 6, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Sudoku Master | CrossMath |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/sudoku-master-puzzle-game/id6445899434/reviews)** | [4.7 (129 ratings)](https://appshunter.io/ios/app/crossmath-math-crossword/id6473798005/reviews) |
| Number of ratings | 4 | **129** |
| Positive reviews | — | 70.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 days | Every 5 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 101 MB | 109 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shih-Kung Chen](https://appshunter.io/developer/871339068) | [BringNext LLC](https://appshunter.io/developer/1629847409) |

## What reviewers say

### Sudoku Master

[App page](https://appshunter.io/ios/app/sudoku-master-puzzle-game/id6445899434)

Engage your mind with thousands of classic Sudoku puzzles. Features an intuitive interface, multiple difficulty levels, and helpful tools like note-taking and explanatory hints. Play offline and enjoy a rewarding brain workout.

**Highlights:** Intuitive user interface, Multiple difficulty levels, Note-taking feature, Explanatory hints, Highlighting numbers, Offline playable

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 25 Hints | $0.99 | one-time |


### CrossMath

[App page](https://appshunter.io/ios/app/crossmath-math-crossword/id6473798005)

This app offers a unique crossword experience where numbers replace words. Solve arithmetic equations to complete the grid, sharpening your mind with daily challenges. It's a fun blend of logic puzzles and math practice for all ages.

**Highlights:** Number-based crossword puzzles, Arithmetic equation solving, Daily brain training challenges, Hints and helper tools, Adaptive difficulty levels, Sleek, user-friendly interface

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Hints | $0.99 | one-time |
| 30 Hints | $1.99 | one-time |
| Remove Ads | $4.99 | one-time |
| 100 Hints | $4.99 | one-time |
| Remove Ads | $8.99 | one-time |


## Frequently asked questions

### Is Sudoku Master free?

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

### Is CrossMath free?

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

### Which has better reviews, Sudoku Master or CrossMath?

Sudoku Master is rated higher. Sudoku Master averages 5.0 out of 5 from 4 ratings, while CrossMath averages 4.7 from 129 ratings.

### Do Sudoku Master or CrossMath have ads?

Both Sudoku Master and CrossMath show ads.

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

Sudoku Master ships an update every 5 days, and CrossMath every 5 days. Most recently, Sudoku Master was updated on October 6, 2026 and CrossMath on October 20, 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.*