# kubic vs Ubi's Dimensions

The clearest difference is review sentiment: Ubi's Dimensions at 78% against kubic's 36%. Ubi's Dimensions also leads on rating (4.7 vs 4.4) and ratings volume (1.8K vs 245). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. kubic sells 5 one-off in-app purchases and Ubi's Dimensions sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Ubi's Dimensions holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Ubi's Dimensions has 1.8K ratings behind it against 245, so its average is the more settled of the two. Written reviews point the same way: 36% of kubic'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 9, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | kubic | Ubi's Dimensions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (245 ratings)](https://appshunter.io/ios/app/kubic/id1062903406/reviews) | **[4.7 (1.8K ratings)](https://appshunter.io/ios/app/ubis-dimensions/id1469107559/reviews)** |
| Number of ratings | 245 | **1.8K** |
| Positive reviews | 36.4% of reviews | **77.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 383 MB | 109 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pixel Envision Ltd.](https://appshunter.io/developer/444289214) | [Uova Oy](https://appshunter.io/developer/871355780) |

## What reviewers say

### kubic

[App page](https://appshunter.io/ios/app/kubic/id1062903406)

This optical illusion puzzle game challenges players to construct impossible structures inspired by M.C. Escher's art. With a clean design and minimalistic graphics, it offers over 60 mind-bending puzzles across various geometric and spatial themes. Features include layer locking, zoom, and an in-game hint system to aid progression.

**Highlights:** Optical illusion puzzles, M.C. Escher inspired designs, Geometric and impossible objects, Layer locking and manipulation, Zoom and view controls, In-game hint system, Progress syncing via iCloud

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Hints | $0.99 | one-time |
| No Ads | $1.99 | one-time |
| 25 Hints | $1.99 | one-time |
| 50 Hints | $2.99 | one-time |
| 100 Hints | $3.99 | one-time |

**What reviewers like**

- 💡 Original and clever puzzles
- 🧠 Mind-bending challenges
- 👍 Fun and engaging gameplay
- ✨ Well-realized game concept
- 🤔 Puzzles make you think

**What reviewers complain about**

- 😠 Frustrating tile placement
- 📉 Steep difficulty curve
- 💸 Excessive and intrusive ads
- 😩 Stressful user experience
- ⚠️ Ads interrupt gameplay

**Reported bugs**

- Tiles not sticking correctly
- App won't launch offline
- App won't load/crashes on launch
- In-app purchase attempts forced
- Bug with in-app purchase activation

**Requested features**

- Fix tile placement issues
- Improve difficulty curve
- Option to rotate puzzles
- Option to lock in pieces
- Dark mode for night play


### 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 kubic free?

kubic 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, kubic or Ubi's Dimensions?

Ubi's Dimensions is rated higher. kubic averages 4.4 out of 5 from 245 ratings, while Ubi's Dimensions averages 4.7 from 1.8K ratings.

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

Both kubic and Ubi's Dimensions show ads.

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

kubic ships an update every 2 months, and Ubi's Dimensions every 2 months. Most recently, kubic was updated on September 9, 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.*