# 22Supplement vs AiryFoot

The clearest difference is iOS requirement: 22Supplement at 11.0 against AiryFoot's 15.6. 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.

## The numbers

| Metric | 22Supplement | AiryFoot |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 17 MB | 36 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Mustafa Ada CEKINMEZ](https://appshunter.io/developer/1730921817) | [Softtr Bilisim Ticaret Limited Sirketi](https://appshunter.io/developer/1753959892) |

## What reviewers say

### 22Supplement

[App page](https://appshunter.io/ios/app/22supplement/id6476143868)

**Features:** macOS Compatibility

**In-app purchases:** none


### AiryFoot

[App page](https://appshunter.io/ios/app/airyfoot/id6766471036)

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

**In-app purchases:** none


## Frequently asked questions

### Is 22Supplement free?

22Supplement is free to download, with no in-app purchases.

### Is AiryFoot free?

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

### Do 22Supplement or AiryFoot have ads?

Neither 22Supplement nor AiryFoot shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*