# MSAA vs myBioness

The clearest difference is rating: MSAA at 3.7 against myBioness's 3.0. MSAA also leads on update cadence (every 2 months vs every 5 months) and device support (3 vs 1). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MSAA holds the better App Store score, 3.7 against 3.0. Both are backed by a comparable volume of ratings — 23 and 34 respectively. Written reviews complicate that: 22% of MSAA's written reviews are positive against 26% of myBioness's, so the app with the better star average is not the one people write more warmly about.

MSAA ships an update every 2 months, myBioness every 5 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | MSAA | myBioness |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (23 ratings)](https://appshunter.io/ios/app/msaamy-ms-manager/id423081614/reviews)** | [3.0 (34 ratings)](https://appshunter.io/ios/app/mybioness/id1037396102/reviews) |
| Number of ratings | 23 | **34** |
| Positive reviews | 21.9% of reviews | **26.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 21 MB | 50 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [@Point of Care](https://appshunter.io/developer/916313675) | [Bioness Inc](https://appshunter.io/developer/984030243) |

## What reviewers say

### MSAA

[App page](https://appshunter.io/ios/app/msaamy-ms-manager/id423081614)

This free mobile application assists individuals with Multiple Sclerosis (MS) and their care partners in managing their condition. It provides a convenient tool to help users track and understand their MS journey, aligning with the mission to improve lives.

**Highlights:** MS management tool, For MS patients, For care partners, Free mobile application, Optimized for iPhone/iPad

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

**In-app purchases:** none


### myBioness

[App page](https://appshunter.io/ios/app/mybioness/id1037396102)

This app controls a functional electrical stimulation system designed to improve mobility for individuals with foot drop or knee instability due to neurological conditions. It allows users to adjust stimulation modes and levels, monitor activity, and set daily step goals.

**Highlights:** Control stimulation modes, Adjust stimulation levels, Set daily step goals, Monitor activity graphs, Universal device control

**In-app purchases:** none


## Frequently asked questions

### Is MSAA free?

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

### Is myBioness free?

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

### Which has better reviews, MSAA or myBioness?

MSAA is rated higher. MSAA averages 3.7 out of 5 from 23 ratings, while myBioness averages 3.0 from 34 ratings.

### Do MSAA or myBioness have ads?

Neither MSAA nor myBioness shows ads.

### Which is updated more often, MSAA or myBioness?

MSAA ships an update every 2 months, and myBioness every 5 months. Most recently, MSAA was updated on October 26, 2026 and myBioness on October 24, 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.*