# FixAFib vs Low Back Pain Coach

The clearest difference is in-app purchases: FixAFib at none against Low Back Pain Coach's 2. FixAFib also leads on iOS requirement (11.0 vs 15.0). Low Back Pain Coach's advantage is update cadence (every 4 days vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. Low Back Pain Coach sells 2 in-app purchases, starting at $9.99 per month. FixAFib asks for nothing beyond the download.

FixAFib ships an update every 6 months, Low Back Pain Coach every 4 days. The most recent releases landed on September 18, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | FixAFib | Low Back Pain Coach |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 days** |
| Size | 35 MB | 76 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [ADRIEN HYBRID SOLUTIONS, LLC](https://appshunter.io/developer/1679903487) | [Scrolling Is Evil LLC](https://appshunter.io/developer/6775877267) |

## What reviewers say

### FixAFib

[App page](https://appshunter.io/ios/app/fixafib/id6446977316)

**Features:** macOS Compatibility

**In-app purchases:** none


### Low Back Pain Coach

[App page](https://appshunter.io/ios/app/low-back-pain-coach/id6775877264)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro Annual | $59.99 | per year |


## Frequently asked questions

### Is FixAFib free?

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

### Is Low Back Pain Coach free?

Low Back Pain Coach is free to download, with in-app purchases available.

### Do FixAFib or Low Back Pain Coach have ads?

Neither FixAFib nor Low Back Pain Coach shows ads.

### Which is updated more often, FixAFib or Low Back Pain Coach?

FixAFib ships an update every 6 months, and Low Back Pain Coach every 4 days. Most recently, FixAFib was updated on September 18, 2026 and Low Back Pain Coach on October 31, 2026.

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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.*