# AR Block Cubes vs Block Stack 3D Brain Game

The clearest difference is rating: Block Stack 3D Brain Game at 5.0 against AR Block Cubes's 4.4. Block Stack 3D Brain Game also leads on update cadence (every 2 weeks vs every 2 months). AR Block Cubes's advantage is ratings volume (8 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Block Stack 3D Brain Game holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 8 and 2 respectively.

AR Block Cubes ships an update every 2 months, Block Stack 3D Brain Game every 2 weeks. The most recent releases landed on September 9, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | AR Block Cubes | Block Stack 3D Brain Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (8 ratings)](https://appshunter.io/ios/app/ar-block-cubes/id1596638114/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/block-stack-3d-brain-game/id1629553393/reviews)** |
| Number of ratings | **8** | 2 |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Ad-supported | Ad-supported |
| Size | 13 MB | 69 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [UniCom Technology](https://appshunter.io/developer/1270764210) | [永荣 许](https://appshunter.io/developer/1314358203) |

## What reviewers say

### AR Block Cubes

[App page](https://appshunter.io/ios/app/ar-block-cubes/id1596638114)

Experience a classic block puzzle game enhanced with augmented reality. Place and manipulate shapes to create complete horizontal lines, aiming for a high score in this timeless, free-to-play board game suitable for all ages.

**Highlights:** Augmented Reality integration, Classic block puzzle gameplay, No time limit, Free to play, Suitable for all ages, Score-based progression

**Features:** macOS Compatibility

**In-app purchases:** none


### Block Stack 3D Brain Game

[App page](https://appshunter.io/ios/app/block-stack-3d-brain-game/id1629553393)

A 3D puzzle game that challenges your spatial imagination by stacking cubes. Compete for high scores in infinite or level-based modes with adjustable viewing angles.

**Highlights:** 3D stereoscopic cube stacking, Tests space imagination, Infinite mode, Level mode, Adjustable viewing angles, High score achievement

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

**In-app purchases:** none


## Frequently asked questions

### Is AR Block Cubes free?

AR Block Cubes is free to download, with no in-app purchases.

### Is Block Stack 3D Brain Game free?

Block Stack 3D Brain Game is free to download, with no in-app purchases.

### Which has better reviews, AR Block Cubes or Block Stack 3D Brain Game?

Block Stack 3D Brain Game is rated higher. AR Block Cubes averages 4.4 out of 5 from 8 ratings, while Block Stack 3D Brain Game averages 5.0 from 2 ratings.

### Do AR Block Cubes or Block Stack 3D Brain Game have ads?

Both AR Block Cubes and Block Stack 3D Brain Game show ads.

### Which is updated more often, AR Block Cubes or Block Stack 3D Brain Game?

AR Block Cubes ships an update every 2 months, and Block Stack 3D Brain Game every 2 weeks. Most recently, AR Block Cubes was updated on September 9, 2026 and Block Stack 3D Brain Game on September 12, 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.*