# Happy Blocks 3D vs Caffe Block Puzzle

The clearest difference is ads: Happy Blocks 3D at none against Caffe Block Puzzle's shown. Happy Blocks 3D also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.1). Caffe Block Puzzle's advantage is update cadence (every 3 days vs fortnightly). On price and in-app purchases there is nothing between them.

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

Happy Blocks 3D ships an update fortnightly, Caffe Block Puzzle every 3 days. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Happy Blocks 3D | Caffe Block Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 3 days** |
| Size | 151 MB | 96 MB |
| Requires iOS | **13.0** | 17.1 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Furkan Ozay](https://appshunter.io/developer/1805215219) | [Denys Voskoboinyk](https://appshunter.io/developer/1759423136) |

## What reviewers say

### Happy Blocks 3D

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Caffe Block Puzzle

[App page](https://appshunter.io/ios/app/caffe-block-puzzle/id6746058137)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Happy Blocks 3D free?

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

### Is Caffe Block Puzzle free?

Caffe Block Puzzle is free to download, with no in-app purchases.

### Do Happy Blocks 3D or Caffe Block Puzzle have ads?

Caffe Block Puzzle shows ads; Happy Blocks 3D does not.

### Which is updated more often, Happy Blocks 3D or Caffe Block Puzzle?

Happy Blocks 3D ships an update fortnightly, and Caffe Block Puzzle every 3 days. Most recently, Happy Blocks 3D was updated on October 28, 2026 and Caffe Block Puzzle on October 30, 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.*