# ATMOSFERA vs 21studio

The clearest difference is device support: ATMOSFERA at 2 against 21studio's —. On price, in-app purchases and iOS requirement 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 | ATMOSFERA | 21studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Size | 89 MB | 32 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [FITNES KIT, OOO](https://appshunter.io/developer/1059833988) | [ORG DIKIDI](https://appshunter.io/developer/1057010744) |

## What reviewers say

### ATMOSFERA

[App page](https://appshunter.io/ios/app/atmosfera/id1592831783)

**Features:** macOS Compatibility

**In-app purchases:** none


### 21studio

[App page](https://appshunter.io/ios/app/21studio/id6450526786)

**In-app purchases:** none


## Frequently asked questions

### Is ATMOSFERA free?

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

### Is 21studio free?

21studio is free to download, with no in-app purchases.

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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.*