# Color’em Up! vs Stack 3D Block

The clearest difference is in-app purchases: Color’em Up! at none against Stack 3D Block's 1. Color’em Up! also leads on iOS requirement (11.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. Stack 3D Block sells 1 one-off in-app purchase. Color’em Up! asks for nothing beyond the download.

## The numbers

| Metric | Color’em Up! | Stack 3D Block |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Size | 98 MB | 162 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Elif Arzu Dedekarginoglu](https://appshunter.io/developer/1485093691) | [GAMEMAYA LLP](https://appshunter.io/developer/1771033035) |

## What reviewers say

### Color’em Up!

[App page](https://appshunter.io/ios/app/colorem-up/id1612225090)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stack 3D Block

[App page](https://appshunter.io/ios/app/stack-3d-block-tower-rise/id6754649083)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $6.99 | one-time |


## Frequently asked questions

### Is Color’em Up! free?

Color’em Up! is free to download, with no in-app purchases.

### Is Stack 3D Block free?

Stack 3D Block is free to download, with in-app purchases available.

### Do Color’em Up! or Stack 3D Block have ads?

Both Color’em Up! and Stack 3D Block show ads.

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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.*