# Fit'Ballet vs Osa studio

The clearest difference is device support: Fit'Ballet at 3 against Osa studio's —. Fit'Ballet also leads on iOS requirement (13.0 vs 15.1). On price and in-app purchases 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 | Fit'Ballet | Osa studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 14 months | — |
| Size | 3 MB | 52 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [FIT BALLET](https://appshunter.io/developer/1529614962) | [OSA studio](https://appshunter.io/developer/1887297498) |

## What reviewers say

### Fit'Ballet

[App page](https://appshunter.io/ios/app/fitballet/id1529614960)

**In-app purchases:** none


### Osa studio

[App page](https://appshunter.io/ios/app/osa-studio/id6761013524)

**In-app purchases:** none


## Frequently asked questions

### Is Fit'Ballet free?

Fit'Ballet is free to download, with no in-app purchases.

### Is Osa studio free?

Osa studio 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.*