# Color Link vs Blocks64

The clearest difference is ads: Color Link at none against Blocks64's shown. Color Link also leads on iOS requirement (13.0 vs 15.0). On price, 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.

## The numbers

| Metric | Color Link | Blocks64 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Size | 24 MB | 128 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gala Software](https://appshunter.io/developer/1895706850) | [Indigo Bunting](https://appshunter.io/developer/1050429235) |

## What reviewers say

### Color Link

[App page](https://appshunter.io/ios/app/color-link-line-puzzle/id6779448179)

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

**In-app purchases:** none


### Blocks64

[App page](https://appshunter.io/ios/app/blocks64/id6782995279)

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

**In-app purchases:** none


## Frequently asked questions

### Is Color Link free?

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

### Is Blocks64 free?

Blocks64 is free to download, with no in-app purchases.

### Do Color Link or Blocks64 have ads?

Blocks64 shows ads; Color Link does not.

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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.*