# Block Puzzle vs Cortex Blast

The clearest difference is in-app purchases: Cortex Blast at none against Block Puzzle's 10. Cortex Blast also leads on update cadence (daily vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Block Puzzle sells 10 one-off in-app purchases. Cortex Blast asks for nothing beyond the download.

Block Puzzle ships an update every 5 months, Cortex Blast daily. The most recent releases landed on September 20, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Block Puzzle | Cortex Blast |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 5 months | **Daily** |
| Size | 369 MB | 136 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Astro Cat, Unipessoal LDA](https://appshunter.io/developer/1791716547) | [Hugo Peyron](https://appshunter.io/developer/1685753630) |

## What reviewers say

### Block Puzzle

[App page](https://appshunter.io/ios/app/block-puzzle-royale/id6741512192)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Rhino Fish Rush | $1.99 | one-time |
| Starter pack | $1.99 | one-time |
| Unlock Penguin Slide | $1.99 | one-time |
| Medium chest | $2.99 | one-time |
| Weekend deal | $3.99 | one-time |
| Unlock Dolphin Spin | $3.99 | one-time |
| Unlock Block Eel | $3.99 | one-time |
| Golden deal | $5.99 | one-time |
| Legendary deal | $7.99 | one-time |
| Coins pack 5 | $29.99 | one-time |


### Cortex Blast

[App page](https://appshunter.io/ios/app/cortex-blast/id6773258309)

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Puzzle free?

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

### Is Cortex Blast free?

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

### Do Block Puzzle or Cortex Blast have ads?

Both Block Puzzle and Cortex Blast show ads.

### Which is updated more often, Block Puzzle or Cortex Blast?

Block Puzzle ships an update every 5 months, and Cortex Blast daily. Most recently, Block Puzzle was updated on September 20, 2026 and Cortex Blast on September 17, 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.*