# Melt Blocks! vs Knife Master

The clearest difference is update cadence: Knife Master at every 2 days against Melt Blocks!'s weekly. Melt Blocks!'s advantage is iOS requirement (13.0 vs 15.0). On price, ads, 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.

Melt Blocks! ships an update weekly, Knife Master every 2 days. The most recent releases landed on September 13, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Melt Blocks! | Knife Master |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 2 days** |
| Size | 162 MB | 206 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Iconic Games](https://appshunter.io/developer/1770013763) | [3A YAPIM VE YAZILIM DANISMANLIK LIMITED SIRKETI](https://appshunter.io/developer/1493049868) |

## What reviewers say

### Melt Blocks!

[App page](https://appshunter.io/ios/app/melt-blocks/id6759561196)

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

**In-app purchases:** none


### Knife Master

[App page](https://appshunter.io/ios/app/knife-master/id6760545929)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Melt Blocks! free?

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

### Is Knife Master free?

Knife Master is free to download, with no in-app purchases.

### Do Melt Blocks! or Knife Master have ads?

Both Melt Blocks! and Knife Master show ads.

### Which is updated more often, Melt Blocks! or Knife Master?

Melt Blocks! ships an update weekly, and Knife Master every 2 days. Most recently, Melt Blocks! was updated on September 13, 2026 and Knife Master on September 11, 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.*