# FixMyBack App vs Posture Boost

The clearest difference is in-app purchases: FixMyBack App at none against Posture Boost's 2. FixMyBack App also leads on iOS requirement (12.1 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. Posture Boost sells 2 in-app purchases, starting at $3.99 per 7 days. FixMyBack App asks for nothing beyond the download.

## The numbers

| Metric | FixMyBack App | Posture Boost |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Size | 38 MB | 13 MB |
| Requires iOS | **12.1** | 18.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [A.W. HEALTHCARE MANAGEMENT, INC.](https://appshunter.io/developer/1613711528) | [Viktor Dubovicky](https://appshunter.io/developer/1894625127) |

## What reviewers say

### FixMyBack App

[App page](https://appshunter.io/ios/app/fixmyback-app/id1613711526)

**Features:** macOS Compatibility

**In-app purchases:** none


### Posture Boost

[App page](https://appshunter.io/ios/app/posture-boost-align-yourself/id6762546368)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Posture Boost Pro Weekly | $3.99 | per 7 days |
| Posture Boost Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is FixMyBack App free?

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

### Is Posture Boost free?

Posture Boost is free to download, with in-app purchases available.

### Do FixMyBack App or Posture Boost have ads?

Neither FixMyBack App nor Posture Boost shows ads.

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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.*