# Color Hole Block vs Gems Blast!

The clearest difference is in-app purchases: Color Hole Block at none against Gems Blast!'s 10. Color Hole Block also leads on iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Gems Blast! sells 10 one-off in-app purchases. Color Hole Block asks for nothing beyond the download.

## The numbers

| Metric | Color Hole Block | Gems Blast! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Size | 151 MB | 271 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Hung Dinh](https://appshunter.io/developer/1853478529) | [DOTDAC VIET NAM COMPANY LIMITED](https://appshunter.io/developer/1824573388) |

## What reviewers say

### Color Hole Block

[App page](https://appshunter.io/ios/app/color-hole-block/id6786509991)

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

**In-app purchases:** none


### Gems Blast!

[App page](https://appshunter.io/ios/app/gems-blast/id6793535849)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Coins | $1.99 | one-time |
| Fail Offer | $4.99 | one-time |
| 5000 Coins | $8.99 | one-time |
| Mini Bundle | $9.99 | one-time |
| 10000 Coins | $14.99 | one-time |
| Large Bundle | $19.99 | one-time |
| 25000 Coins | $34.99 | one-time |
| Super Bundle | $34.99 | one-time |
| 50000 Coins | $69.99 | one-time |
| 100000 Coins | $99.99 | one-time |


## Frequently asked questions

### Is Color Hole Block free?

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

### Is Gems Blast! free?

Gems Blast! is free to download, with in-app purchases available.

### Do Color Hole Block or Gems Blast! have ads?

Both Color Hole Block and Gems Blast! 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.*