# Know HBV vs BMC MAT Quick Start

The clearest difference is rating: BMC MAT Quick Start at 5.0 against Know HBV's 4.3. BMC MAT Quick Start also leads on ratings volume (27 vs 3). Know HBV's advantage is update cadence (every 4 months vs every 11 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

BMC MAT Quick Start holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: BMC MAT Quick Start has 27 ratings behind it against 3, so its average is the more settled of the two.

Know HBV ships an update every 4 months, BMC MAT Quick Start every 11 months. The most recent releases landed on June 4, 2026 and July 5, 2026 respectively.

## The numbers

| Metric | Know HBV | BMC MAT Quick Start |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (3 ratings)](https://appshunter.io/ios/app/know-hbv/id1523455855/reviews) | **[5.0 (27 ratings)](https://appshunter.io/ios/app/bmc-mat-quick-start/id1524468581/reviews)** |
| Number of ratings | 3 | **27** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 11 months |
| Monetization | Free | Free |
| Size | 67 MB | 29 MB |
| Requires iOS | **12.0** | 13.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Hep B Moms](https://appshunter.io/developer/1519551534) | [Boston Medical Center Corporation](https://appshunter.io/developer/1435338781) |

## What reviewers say

### 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


### BMC MAT Quick Start

[App page](https://appshunter.io/ios/app/bmc-mat-quick-start/id1524468581)

This app provides healthcare providers with evidence-based guidance for treating opioid and alcohol use disorders. It offers step-by-step clinical decision trees and resources for initiating medications like buprenorphine and naltrexone, and managing pain in patients on these treatments.

**Highlights:** Buprenorphine initiation guides, Naltrexone initiation guides, Pain management protocols, Clinical decision trees, Medication withdrawal symptom management, Patient messaging tools

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Know HBV free?

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

### Is BMC MAT Quick Start free?

BMC MAT Quick Start is free to download, with no in-app purchases.

### Which has better reviews, Know HBV or BMC MAT Quick Start?

BMC MAT Quick Start is rated higher. Know HBV averages 4.3 out of 5 from 3 ratings, while BMC MAT Quick Start averages 5.0 from 27 ratings.

### Do Know HBV or BMC MAT Quick Start have ads?

Neither Know HBV nor BMC MAT Quick Start shows ads.

### Which is updated more often, Know HBV or BMC MAT Quick Start?

Know HBV ships an update every 4 months, and BMC MAT Quick Start every 11 months. Most recently, Know HBV was updated on June 4, 2026 and BMC MAT Quick Start on July 5, 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.*