# Pythagorea vs kubic

The clearest difference is review sentiment: Pythagorea at 94% against kubic's 36%. Pythagorea also leads on ads (none vs shown) and rating (4.8 vs 4.4). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Pythagorea sells 3 one-off in-app purchases and kubic sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Pythagorea holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 1K and 245 respectively. Written reviews point the same way: 94% of Pythagorea's written reviews are positive against 36% of kubic's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 21, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Pythagorea | kubic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1K ratings)](https://appshunter.io/ios/app/pythagorea/id994864779/reviews)** | [4.4 (245 ratings)](https://appshunter.io/ios/app/kubic/id1062903406/reviews) |
| Number of ratings | **1K** | 245 |
| Positive reviews | **94.4% of reviews** | 36.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 91 MB | 383 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HORIS INTERNATIONAL LIMITED](https://appshunter.io/developer/646324304) | [Pixel Envision Ltd.](https://appshunter.io/developer/444289214) |

## What reviewers say

### Pythagorea

[App page](https://appshunter.io/ios/app/pythagorea/id994864779)

Explore geometry through engaging puzzles on a squared grid. Solve over 350 tasks across 28 subjects, with over 70 terms defined in an accessible glossary. This app offers a friendly interface to train your mind and imagination.

**Highlights:** Over 350 geometric tasks, 28 subjects to explore, 70+ geometric terms glossary, Intuitive construction tools, Focus on natural laws, regularity, and symmetry, Friendly interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thanks to developers | $0.99 | one-time |
| Many thanks to developers | $4.99 | one-time |
| Many, many thanks to developers | $24.99 | one-time |

**What reviewers like**

- 👍 Engaging and fun puzzle game
- 💡 Challenging yet educational geometry puzzles
- 🚀 No ads or in-app purchases
- 🧠 Helps improve geometry and spatial skills
- 👍 Enjoyable for all ages

**What reviewers complain about**

- 🐛 Some puzzles may have unclear or incorrect instructions
- 💡 Lack of progress tracking or ability to skip puzzles
- 💡 No in-app solutions or hints when stuck
- 💡 Limited zoom functionality makes some puzzles difficult

**Reported bugs**

- Certain puzzles (e.g. 10.29) may have bugs in solution checking
- Compatibility issues on some older devices

**Requested features**

- Add progress tracking and ability to resume games
- Provide solutions or hints for puzzles
- Improve puzzle instructions and clarity
- Implement zoom functionality for better visibility


### 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


## Frequently asked questions

### Is Pythagorea free?

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

### Is kubic free?

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

### Which has better reviews, Pythagorea or kubic?

Pythagorea is rated higher. Pythagorea averages 4.8 out of 5 from 1K ratings, while kubic averages 4.4 from 245 ratings.

### Do Pythagorea or kubic have ads?

kubic shows ads; Pythagorea does not.

### Which is updated more often, Pythagorea or kubic?

Pythagorea ships an update every 2 months, and kubic every 2 months. Most recently, Pythagorea was updated on October 21, 2026 and kubic on October 18, 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.*