# WonderBlocks vs Keycap Puzzle

The clearest difference is in-app purchases: Keycap Puzzle at none against WonderBlocks's 1. Keycap Puzzle also leads on update cadence (daily vs every 4 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. WonderBlocks sells 1 one-off in-app purchase. Keycap Puzzle asks for nothing beyond the download.

WonderBlocks ships an update every 4 days, Keycap Puzzle daily. The most recent releases landed on October 16, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | WonderBlocks | Keycap Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 4 days | **Daily** |
| Size | 33 MB | 61 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kapital 8 GmbH](https://appshunter.io/developer/1869805673) | [Jiho Hong](https://appshunter.io/developer/1018746530) |

## What reviewers say

### WonderBlocks

[App page](https://appshunter.io/ios/app/wonderblocks/id6758054907)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### Keycap Puzzle

[App page](https://appshunter.io/ios/app/keycap-puzzle/id6804330071)

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

**In-app purchases:** none


## Frequently asked questions

### Is WonderBlocks free?

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

### Is Keycap Puzzle free?

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

### Do WonderBlocks or Keycap Puzzle have ads?

Both WonderBlocks and Keycap Puzzle show ads.

### Which is updated more often, WonderBlocks or Keycap Puzzle?

WonderBlocks ships an update every 4 days, and Keycap Puzzle daily. Most recently, WonderBlocks was updated on October 16, 2026 and Keycap Puzzle on October 29, 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.*