# WheelTris vs Happy Blocks 3D

The clearest difference is ads: Happy Blocks 3D at none against WheelTris's shown. Happy Blocks 3D also leads on update cadence (fortnightly vs every 11 months). WheelTris's advantage is iOS requirement (11.0 vs 13.0). On price, in-app purchases and device support there is nothing between them.

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

WheelTris ships an update every 11 months, Happy Blocks 3D fortnightly. The most recent releases landed on November 2, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | WheelTris | Happy Blocks 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (3 ratings)](https://appshunter.io/ios/app/wheeltris/id1317526673/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 11 months | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 32 MB | 151 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Igor Uduslivii](https://appshunter.io/developer/1457208906) | [Furkan Ozay](https://appshunter.io/developer/1805215219) |

## What reviewers say

### WheelTris

[App page](https://appshunter.io/ios/app/wheeltris/id1317526673)

Experience a unique casual game inspired by clockwork mechanisms and steampunk aesthetics. Draw lines of wheels, collect bonuses, build robots, and overcome obstacles in this visually engaging puzzle adventure.

**Highlights:** Unique clockwork-inspired concept, Draw lines of wheels, Collect bonuses, Build robots, Deal with obstacles, Solve puzzles

**Features:** macOS Compatibility

**In-app purchases:** none


### Happy Blocks 3D

[App page](https://appshunter.io/ios/app/happy-blocks-3d/id6743943678)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WheelTris free?

WheelTris is free to download, with no in-app purchases.

### Is Happy Blocks 3D free?

Happy Blocks 3D is free to download, with no in-app purchases.

### Do WheelTris or Happy Blocks 3D have ads?

WheelTris shows ads; Happy Blocks 3D does not.

### Which is updated more often, WheelTris or Happy Blocks 3D?

WheelTris ships an update every 11 months, and Happy Blocks 3D fortnightly. Most recently, WheelTris was updated on November 2, 2026 and Happy Blocks 3D on October 28, 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.*