# Space BlocKing vs Color Block Merge 3D

The clearest difference is update cadence: Color Block Merge 3D at daily against Space BlocKing's monthly. Color Block Merge 3D also leads on 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.

Space BlocKing ships an update monthly, Color Block Merge 3D daily. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Space BlocKing | Color Block Merge 3D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Daily** |
| Size | 87 MB | 65 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [QuantumBit . INC](https://appshunter.io/developer/1550218495) | [Ali Ozan ANIK](https://appshunter.io/developer/1809095432) |

## What reviewers say

### Space BlocKing

[App page](https://appshunter.io/ios/app/space-blocking/id6446071212)

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

**In-app purchases:** none


### Color Block Merge 3D

[App page](https://appshunter.io/ios/app/color-block-merge-3d/id6744726578)

**In-app purchases:** none


## Frequently asked questions

### Is Space BlocKing free?

Space BlocKing is free to download, with no in-app purchases.

### Is Color Block Merge 3D free?

Color Block Merge 3D is free to download, with no in-app purchases.

### Do Space BlocKing or Color Block Merge 3D have ads?

Both Space BlocKing and Color Block Merge 3D show ads.

### Which is updated more often, Space BlocKing or Color Block Merge 3D?

Space BlocKing ships an update monthly, and Color Block Merge 3D daily. Most recently, Space BlocKing was updated on October 30, 2026 and Color Block Merge 3D on November 5, 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.*