# Quicksleep Z cube vs Difference Master

The clearest difference is in-app purchases: Quicksleep Z cube at none against Difference Master's 7. Difference Master's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. Difference Master sells 7 one-off in-app purchases. Quicksleep Z cube asks for nothing beyond the download.

## The numbers

| Metric | Quicksleep Z cube | Difference Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (24 ratings)](https://appshunter.io/ios/app/difference-master-find-them/id6757372624/reviews)** |
| Number of ratings | — | **24** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 88 MB | 238 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [zcubespace](https://appshunter.io/developer/1680113134) | [Shinrays Games](https://appshunter.io/developer/1875245310) |

## What reviewers say

### Quicksleep Z cube

[App page](https://appshunter.io/ios/app/quicksleep-z-cube/id6469765831)

**In-app purchases:** none


### Difference Master

[App page](https://appshunter.io/ios/app/difference-master-find-them/id6757372624)

Engage your visual acuity in a captivating 3D puzzle game. Explore intricately designed objects from all angles, find subtle differences, and enjoy a relaxing, timer-free experience. Perfect for unwinding and sharpening your observation skills.

**Highlights:** 360° object exploration, Hundreds of vibrant levels, Relaxing, timer-free gameplay, Intuitive tap controls, High-quality 3D models

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Coins | $0.99 | one-time |
| 5000 Coins | $4.99 | one-time |
| Remove ADS | $5.99 | one-time |
| 10000 Coins | $9.99 | one-time |
| 25000 Coins | $24.99 | one-time |
| 50000 Coins | $49.99 | one-time |
| 100000 Coins | $99.99 | one-time |


## Frequently asked questions

### Is Quicksleep Z cube free?

Quicksleep Z cube is free to download, with no in-app purchases.

### Is Difference Master free?

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

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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.*