# Brain Blocks vs Blazz!

The clearest difference is ads: Brain Blocks at none against Blazz!'s shown. Brain Blocks also leads on update cadence (daily vs weekly). Blazz!'s advantage is iOS requirement (15.0 vs 17.6). 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.

Brain Blocks ships an update daily, Blazz! weekly. The most recent releases landed on October 12, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Brain Blocks | Blazz! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (7 ratings)](https://appshunter.io/ios/app/brain-blocks-puzzle-game/id6741770973/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Weekly |
| Monetization | Free | — |
| Size | 1 MB | 53 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Abdullah Khan](https://appshunter.io/developer/1794620583) | [Vladyslav Prymak](https://appshunter.io/developer/1629209522) |

## What reviewers say

### Brain Blocks

[App page](https://appshunter.io/ios/app/brain-blocks-puzzle-game/id6741770973)

Engage in a strategic block-clearing puzzle game with multiple modes. Aim for high scores, race against the clock, or adapt to dynamic gameplay. Features intuitive controls and vibrant visuals for casual gamers and puzzle enthusiasts.

**Highlights:** Strategic block clearing, High score challenges, Timed mode races, Dynamic gameplay, Intuitive drag-and-drop controls, Vibrant visuals

**Features:** macOS Compatibility

**In-app purchases:** none


### Blazz!

[App page](https://appshunter.io/ios/app/blazz/id6762187872)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Brain Blocks free?

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

### Is Blazz! free?

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

### Do Brain Blocks or Blazz! have ads?

Blazz! shows ads; Brain Blocks does not.

### Which is updated more often, Brain Blocks or Blazz!?

Brain Blocks ships an update daily, and Blazz! weekly. Most recently, Brain Blocks was updated on October 12, 2026 and Blazz! on October 19, 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.*