# My OpenCrab vs Loopix

The clearest difference is ads: Loopix at none against My OpenCrab's shown. Loopix also leads on iOS requirement (13.0 vs 15.1). 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 | My OpenCrab | Loopix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | — | Every 2 days |
| Size | 35 MB | 28 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Daichi Watanabe](https://appshunter.io/developer/1889830619) | [ShimaTech](https://appshunter.io/developer/1854663222) |

## What reviewers say

### My OpenCrab

[App page](https://appshunter.io/ios/app/my-opencrab/id6761470567)

**Features:** macOS Compatibility

**In-app purchases:** none


### Loopix

[App page](https://appshunter.io/ios/app/loopix-loop-puzzle/id6789917761)

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

**In-app purchases:** none


## Frequently asked questions

### Is My OpenCrab free?

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

### Is Loopix free?

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

### Do My OpenCrab or Loopix have ads?

My OpenCrab shows ads; Loopix 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.*