# Cube Master vs Sudoku by Wren

The clearest difference is in-app purchases: Sudoku by Wren at none against Cube Master's 2. Sudoku by Wren also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Cube Master sells 2 in-app purchases, starting at $1.99 per 7 days. Sudoku by Wren asks for nothing beyond the download.

## The numbers

| Metric | Cube Master | Sudoku by Wren |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (437 ratings)](https://appshunter.io/ios/app/cube-master-cube-puzzle-3d/id6447536204/reviews)** | — |
| Number of ratings | **437** | — |
| Positive reviews | 48.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 81 MB | 1 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vu Duong](https://appshunter.io/developer/1649266013) | [Mo Cui](https://appshunter.io/developer/6810417141) |

## What reviewers say

### Cube Master

[App page](https://appshunter.io/ios/app/cube-master-cube-puzzle-3d/id6447536204)

Explore a vast collection of 3D Rubik's Cube simulators, from classic sizes to unique puzzle variations. Train your brain with intuitive controls and a free camera view. Perfect for puzzle enthusiasts and those curious about cube challenges.

**Highlights:** 3D puzzle simulators, Variety of Rubik's Cube types, Smooth and easy controls, Free camera rotation, Zoom functionality, Automated solving timer, Leaderboard

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $1.99 | per 7 days |
| Premium Lifetime | $4.99 | one-time |

**What reviewers like**

- 👍 Wide variety of twisty puzzles
- 👍 Good for Rubik's cube enthusiasts
- 👍 App is fun and engaging
- 👍 Offers unique cube types (mirror/bump)
- 👍 Good history/info on cubes

**What reviewers complain about**

- 👎 Too many ads
- 👎 Camera is very slow
- 👎 No solver functionality
- 👎 Cube can be hard to turn/spin
- 👎 Membership for a cube game is disliked

**Reported bugs**

- Clock buttons not pressable
- Square-1 not registering as solved
- Ads reset solve progress
- Ads remain in paid version

**Requested features**

- Add more twisty puzzles (barrels, windmill, Polaris, ivy, etc.)
- Allow users to create their own twisty puzzles
- Make it a twisty puzzle simulator like on computer
- Add AI solving or instructions to teach solving
- Add V-Cube 33x33, 50x50, 100x100


### Sudoku by Wren

[App page](https://appshunter.io/ios/app/sudoku-by-wren/id6815409184)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cube Master free?

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

### Is Sudoku by Wren free?

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

### Do Cube Master or Sudoku by Wren have ads?

Cube Master shows ads; Sudoku by Wren does not.

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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.*