# Cube Explosion vs Cosmo Block Puzzle

The clearest difference is in-app purchases: Cube Explosion at none against Cosmo Block Puzzle's 1. Cube Explosion also leads on update cadence (daily vs every 3 months) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Cosmo Block Puzzle sells 1 one-off in-app purchase. Cube Explosion asks for nothing beyond the download.

Cube Explosion ships an update daily, Cosmo Block Puzzle every 3 months. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Cube Explosion | Cosmo Block Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 3 months |
| Size | 80 MB | 35 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [kai zhang](https://appshunter.io/developer/1783548140) | [DriveCode LLC](https://appshunter.io/developer/1889526644) |

## What reviewers say

### Cube Explosion

[App page](https://appshunter.io/ios/app/cube-explosion/id6741041188)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cosmo Block Puzzle

[App page](https://appshunter.io/ios/app/cosmo-block-puzzle-pentomino/id6772506140)

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

**In-app purchases (1)**

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


## Frequently asked questions

### Is Cube Explosion free?

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

### Is Cosmo Block Puzzle free?

Cosmo Block Puzzle is free to download, with in-app purchases available.

### Do Cube Explosion or Cosmo Block Puzzle have ads?

Both Cube Explosion and Cosmo Block Puzzle show ads.

### Which is updated more often, Cube Explosion or Cosmo Block Puzzle?

Cube Explosion ships an update daily, and Cosmo Block Puzzle every 3 months. Most recently, Cube Explosion was updated on October 28, 2026 and Cosmo Block Puzzle on October 31, 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.*