# Metro Sort vs Loopix

The clearest difference is ads: Loopix at none against Metro Sort's shown. Loopix also leads on update cadence (every 2 days vs weekly) and 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.

Metro Sort ships an update weekly, Loopix every 2 days. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Metro Sort | Loopix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 2 days** |
| Size | 226 MB | 28 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [TLC STUDIOS PRIVATE LIMITED](https://appshunter.io/developer/1438772593) | [ShimaTech](https://appshunter.io/developer/1854663222) |

## What reviewers say

### Metro Sort

[App page](https://appshunter.io/ios/app/metro-sort/id6748998833)

**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 Metro Sort free?

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

### Is Loopix free?

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

### Do Metro Sort or Loopix have ads?

Metro Sort shows ads; Loopix does not.

### Which is updated more often, Metro Sort or Loopix?

Metro Sort ships an update weekly, and Loopix every 2 days. Most recently, Metro Sort was updated on October 6, 2026 and Loopix on October 9, 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.*