# myFibroScan vs Know HBV

The clearest difference is review sentiment: Know HBV at 100% against myFibroScan's 0%. Know HBV also leads on rating (4.3 vs 3.0) and monetization model (free vs ad-supported). On price, ratings volume, ads 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.

Know HBV holds the better App Store score, 4.3 against 3.0. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews point the same way: 0% of myFibroScan's written reviews are positive against 100% of Know HBV's.

myFibroScan ships an update every 8 months, Know HBV every 4 months. The most recent releases landed on September 16, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | myFibroScan | Know HBV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/myfibroscan/id1220487590/reviews) | **[4.3 (3 ratings)](https://appshunter.io/ios/app/know-hbv/id1523455855/reviews)** |
| Number of ratings | **4** | 3 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 months** |
| Monetization | Ad-supported | **Free** |
| Size | 40 MB | 67 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [ECHOSENS](https://appshunter.io/developer/977627230) | [Hep B Moms](https://appshunter.io/developer/1519551534) |

## What reviewers say

### myFibroScan

[App page](https://appshunter.io/ios/app/myfibroscan/id1220487590)

This app assists healthcare professionals in interpreting FibroScan® results for liver health management. It provides tools and scores based on clinical studies to aid in assessing liver disease and identifying at-risk patients.

**Highlights:** Interpretation Guide for FibroScan® results, FibroScan® based scores for liver disease assessment, Fast score for MASH patient risk identification, Agile 3+ score for advanced fibrosis identification, Agile 4 score for cirrhosis identification, MASH Treatment Eligibility Tool

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

**In-app purchases:** none


### Know HBV

[App page](https://appshunter.io/ios/app/know-hbv/id1523455855)

This educational tool assists primary healthcare professionals in managing adults with chronic hepatitis B. It offers guidance on monitoring and recommends antiviral treatment based on WHO and AASLD guidelines. It is intended for healthcare providers and not for patient self-diagnosis or treatment decisions.

**Highlights:** Chronic hepatitis B monitoring guidance, Antiviral treatment recommendations, WHO and AASLD guideline adaptation, Educational tool for healthcare professionals, Resource-limited country focus

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is myFibroScan free?

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

### Is Know HBV free?

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

### Which has better reviews, myFibroScan or Know HBV?

Know HBV is rated higher. myFibroScan averages 3.0 out of 5 from 4 ratings, while Know HBV averages 4.3 from 3 ratings.

### Do myFibroScan or Know HBV have ads?

Neither myFibroScan nor Know HBV shows ads.

### Which is updated more often, myFibroScan or Know HBV?

myFibroScan ships an update every 8 months, and Know HBV every 4 months. Most recently, myFibroScan was updated on September 16, 2026 and Know HBV on June 4, 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.*