# Self Therapy Ball vs Progressive Motion Physio

The clearest difference is device support: Self Therapy Ball at 3 against Progressive Motion Physio's —. Self Therapy Ball also leads on iOS requirement (12.0 vs 14.0). 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 | Self Therapy Ball | Progressive Motion Physio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Size | 51 MB | 125 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Szymon Kopko](https://appshunter.io/developer/1720440074) | [PROGRESSIVE MOTION PHYSIOTHERAPY, P.C.](https://appshunter.io/developer/1872067129) |

## What reviewers say

### Self Therapy Ball

[App page](https://appshunter.io/ios/app/self-therapy-ball/id6474042950)

**Features:** macOS Compatibility

**In-app purchases:** none


### Progressive Motion Physio

[App page](https://appshunter.io/ios/app/progressive-motion-physio/id6758300099)

**In-app purchases:** none


## Frequently asked questions

### Is Self Therapy Ball free?

Self Therapy Ball is free to download, with no in-app purchases.

### Is Progressive Motion Physio free?

Progressive Motion Physio 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.*