# Block Detonation vs Blazz!

The clearest difference is ads: Block Detonation at none against Blazz!'s shown. Block Detonation also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, 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.

Block Detonation ships an update every 6 days, Blazz! weekly. The most recent releases landed on October 5, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Block Detonation | Blazz! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Weekly |
| Size | 43 MB | 53 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [明灿 黄](https://appshunter.io/developer/1717904705) | [Vladyslav Prymak](https://appshunter.io/developer/1629209522) |

## What reviewers say

### Block Detonation

[App page](https://appshunter.io/ios/app/block-detonation/id6502346008)

**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 Block Detonation free?

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

### Is Blazz! free?

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

### Do Block Detonation or Blazz! have ads?

Blazz! shows ads; Block Detonation does not.

### Which is updated more often, Block Detonation or Blazz!?

Block Detonation ships an update every 6 days, and Blazz! weekly. Most recently, Block Detonation was updated on October 5, 2026 and Blazz! on September 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*