# QB vs Ubi's Dimensions

The clearest difference is ads: QB at none against Ubi's Dimensions's shown. QB also leads on review sentiment (91% vs 78%). Ubi's Dimensions's advantage is ratings volume (1.8K vs 293). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. QB sells 1 one-off in-app purchase and Ubi's Dimensions sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for QB against 4.7 for Ubi's Dimensions. That said, the two scores are not equally well evidenced: Ubi's Dimensions has 1.8K ratings behind it against 293, so its average is the more settled of the two. Written reviews are what separate them: 91% of QB's written reviews are positive against 78% of Ubi's Dimensions's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 20, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | QB | Ubi's Dimensions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (293 ratings)](https://appshunter.io/ios/app/qb-a-cubes-tale/id1289455886/reviews)** | [4.7 (1.8K ratings)](https://appshunter.io/ios/app/ubis-dimensions/id1469107559/reviews) |
| Number of ratings | 293 | **1.8K** |
| Positive reviews | **91.3% of reviews** | 77.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Freemium | Free with in-app purchases |
| Size | 96 MB | 109 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stephan Goebel](https://appshunter.io/developer/1289455885) | [Uova Oy](https://appshunter.io/developer/871355780) |

## What reviewers say

### QB

[App page](https://appshunter.io/ios/app/qb-a-cubes-tale/id1289455886)

Navigate a challenging labyrinth as a cube, solving puzzles with innovative, direction-dependent mechanics. Discover new cube types, each with unique properties, as you progress through over 80 levels. Master strategic thinking to earn stars and unlock a demanding Challenge Mode.

**Highlights:** Labyrinth puzzle in isometric 3D, Innovative, direction-dependent gameplay, Over 10 colored cubes with individual mechanics, 80 levels unlocked via stars, Challenge Mode, iCloud synchronization

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Game | $3.99 | one-time |

**What reviewers like**

- 🧩 Excellent puzzle design and level progression
- 🎨 Minimalist, elegant visual design
- 😌 Relaxing and stress-relieving gameplay
- ⚡ Smooth, responsive controls and performance
- 🎯 No time pressure or racing mechanics

**What reviewers complain about**

- 🐛 Game freezes after completing levels
- 🔐 Purchase verification lost after progress reset
- 🚫 Levels locked despite full version purchase
- 📵 Unresponsive developer support
- 🎮 Inconsistent swipe control sensitivity

**Reported bugs**

- Game stuck at level 30, cannot progress to level 31
- Levels remain locked after purchasing full version
- Challenge levels malfunction after resetting progress
- Game freezes on level completion with inactive play button
- Crash on Made with Unity splash screen

**Requested features**

- Undo/last move button
- Additional levels beyond 80
- Landscape mode for tablets
- Level editor or custom level creation
- Move counter visibility after earning stars


### Ubi's Dimensions

[App page](https://appshunter.io/ios/app/ubis-dimensions/id1469107559)

Navigate a lost character through a surreal, multidimensional world. Solve intricate 3D puzzles by manipulating gravity and exploring rotating environments. Uncover hidden secrets and guide the character to their destination.

**Highlights:** Three-dimensional puzzle gameplay, Gravity defiance mechanics, Rotating world exploration, Handcrafted levels, Intuitive swipe and tap controls, Camera rotation and zoom

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ubi's Dimensions Full Game | $2.99 | one-time |

**What reviewers like**

- 👍 Fun and relaxing gameplay
- 🎨 Beautiful graphics and art style
- 💡 Unique and creative puzzles
- 🧠 Mentally stimulating
- 🕹️ Simple and intuitive controls

**What reviewers complain about**

- 💰 Paywall after limited free levels
- 🔍 Lack of hints or guidance
- 🔁 Repetitive and monotonous after a while
- 🚧 Clunky and confusing movement controls

**Reported bugs**

- Ads not working as expected
- Levels not loading properly

**Requested features**

- Add more free levels
- Implement a hint system
- Improve movement and camera controls
- Introduce a story or character progression


## Frequently asked questions

### Is QB free?

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

### Is Ubi's Dimensions free?

Ubi's Dimensions is free to download, with in-app purchases available.

### Which has better reviews, QB or Ubi's Dimensions?

QB is rated higher. QB averages 4.8 out of 5 from 293 ratings, while Ubi's Dimensions averages 4.7 from 1.8K ratings.

### Do QB or Ubi's Dimensions have ads?

Ubi's Dimensions shows ads; QB does not.

### Which is updated more often, QB or Ubi's Dimensions?

QB ships an update every 2 months, and Ubi's Dimensions every 2 months. Most recently, QB was updated on September 20, 2026 and Ubi's Dimensions on September 23, 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.*