# Color Stack Jam vs Melt Blocks!

The clearest difference is update cadence: Color Stack Jam at daily against Melt Blocks!'s weekly. 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.

Color Stack Jam ships an update daily, Melt Blocks! weekly. The most recent releases landed on September 28, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Color Stack Jam | Melt Blocks! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Weekly |
| Size | 175 MB | 162 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [RIO MASTER DMCC](https://appshunter.io/developer/1736738912) | [Iconic Games](https://appshunter.io/developer/1770013763) |

## What reviewers say

### Color Stack Jam

[App page](https://appshunter.io/ios/app/color-stack-jam/id6757736748)

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

**In-app purchases:** none


### Melt Blocks!

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

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

**In-app purchases:** none


## Frequently asked questions

### Is Color Stack Jam free?

Color Stack Jam is free to download, with no in-app purchases.

### Is Melt Blocks! free?

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

### Do Color Stack Jam or Melt Blocks! have ads?

Both Color Stack Jam and Melt Blocks! show ads.

### Which is updated more often, Color Stack Jam or Melt Blocks!?

Color Stack Jam ships an update daily, and Melt Blocks! weekly. Most recently, Color Stack Jam was updated on September 28, 2026 and Melt Blocks! on September 13, 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.*