# ResQly vs Mobile COS

The clearest difference is update cadence: Mobile COS at every 4 days against ResQly's weekly. ResQly's advantage is iOS requirement (14.0 vs 16.4). On price, ads, 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.

ResQly ships an update weekly, Mobile COS every 4 days. The most recent releases landed on October 25, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | ResQly | Mobile COS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Size | 66 MB | 49 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Matti Wirtz](https://appshunter.io/developer/1893138217) | [Jean-Jacques Casalot](https://appshunter.io/developer/1117085188) |

## What reviewers say

### ResQly

[App page](https://appshunter.io/ios/app/resqly/id6762149473)

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

**In-app purchases:** none


### Mobile COS

[App page](https://appshunter.io/ios/app/mobile-cos/id6802758059)

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

**In-app purchases:** none


## Frequently asked questions

### Is ResQly free?

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

### Is Mobile COS free?

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

### Do ResQly or Mobile COS have ads?

Neither ResQly nor Mobile COS shows ads.

### Which is updated more often, ResQly or Mobile COS?

ResQly ships an update weekly, and Mobile COS every 4 days. Most recently, ResQly was updated on October 25, 2026 and Mobile COS on October 16, 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.*