# Math Door vs Sudoku Switch

The clearest difference is rating: Sudoku Switch at 5.0 against Math Door's 4.3. Sudoku Switch also leads on in-app purchases (none vs 1). Math Door's advantage is ads (none vs shown) and update cadence (every 3 days vs every 2 months). On price and device support there is nothing between them.

Both are free to download. Math Door sells 1 one-off in-app purchase. Sudoku Switch asks for nothing beyond the download.

Sudoku Switch holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Math Door has 9 ratings behind it against 1, so its average is the more settled of the two.

Math Door ships an update every 3 days, Sudoku Switch every 2 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Math Door | Sudoku Switch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (9 ratings)](https://appshunter.io/ios/app/math-door-fun-math-game/id1533408875/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sudoku-switch-pixel-puzzles/id6759175999/reviews)** |
| Number of ratings | **9** | 1 |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 46 MB | 254 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Doze Chatwaranon](https://appshunter.io/developer/1435041683) | [Gianluca De Mare](https://appshunter.io/developer/1585662815) |

## What reviewers say

### Math Door

[App page](https://appshunter.io/ios/app/math-door-fun-math-game/id1533408875)

Engage in a fun math adventure to help a lost friend by solving addition, subtraction, multiplication, and division problems. Navigate through various levels and missions, unlocking doors with your math skills to complete challenges and improve your arithmetic abilities.

**Highlights:** Math missions and levels, Addition, subtraction, multiplication, division, Unlock doors with math skills, Improve math skills, Ranking system, Free to play

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ADS | $0.99 | one-time |


### Sudoku Switch

[App page](https://appshunter.io/ios/app/sudoku-switch-pixel-puzzles/id6759175999)

This logic puzzle game offers a unique twist on classic Sudoku with color-coded pairs that need swapping. Solve puzzles to reveal pixel art and enjoy a calm, pressure-free experience with offline play and multiple difficulty levels.

**Highlights:** Unique number-swapping mechanic, Collectible pixel art, Daily challenges with streaks, Multiple grid sizes (4x4, 6x6, 9x9), Offline play, 16 grid skins, No time limits

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

**In-app purchases:** none


## Frequently asked questions

### Is Math Door free?

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

### Is Sudoku Switch free?

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

### Which has better reviews, Math Door or Sudoku Switch?

Sudoku Switch is rated higher. Math Door averages 4.3 out of 5 from 9 ratings, while Sudoku Switch averages 5.0 from 1 ratings.

### Do Math Door or Sudoku Switch have ads?

Sudoku Switch shows ads; Math Door does not.

### Which is updated more often, Math Door or Sudoku Switch?

Math Door ships an update every 3 days, and Sudoku Switch every 2 months. Most recently, Math Door was updated on November 3, 2026 and Sudoku Switch on November 5, 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.*