# DynaMedex vs MKSAP 19

The clearest difference is rating: DynaMedex at 4.8 against MKSAP 19's 4.1. DynaMedex also leads on ratings volume (687 vs 38). MKSAP 19's advantage is review sentiment (71% vs 50%) and iOS requirement (12.0 vs 18.4). On price, update cadence, 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.

DynaMedex holds the better App Store score, 4.8 against 4.1. That said, the two scores are not equally well evidenced: DynaMedex has 687 ratings behind it against 38, so its average is the more settled of the two. Written reviews complicate that: 50% of DynaMedex's written reviews are positive against 71% of MKSAP 19's, so the app with the better star average is not the one people write more warmly about.

DynaMedex ships an update every 6 weeks, MKSAP 19 every 2 months. The most recent releases landed on November 5, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | DynaMedex | MKSAP 19 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (687 ratings)](https://appshunter.io/ios/app/dynamedex/id1519312217/reviews)** | [4.1 (38 ratings)](https://appshunter.io/ios/app/mksap-19/id1577787036/reviews) |
| Number of ratings | **687** | 38 |
| Positive reviews | 50.0% of reviews | **70.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 38 MB | 423 MB |
| Requires iOS | 18.4 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [EBSCO Publishing](https://appshunter.io/developer/433269590) | [American College of Physicians](https://appshunter.io/developer/371090673) |

## What reviewers say

### DynaMedex

[App page](https://appshunter.io/ios/app/dynamedex/id1519312217)

This clinician-focused tool provides timely, objective analysis and guidance on patient care, drawing from rigorously reviewed medical literature. It offers comprehensive disease and medication content to support informed decision-making for healthcare professionals.

**Highlights:** Evidence-based patient care guidance, Daily medical literature review, Comprehensive disease content, Medication information, Mobile and desktop syncing, Clinician-focused tool

**Features:** Vision Pro support

**In-app purchases:** none


### MKSAP 19

[App page](https://appshunter.io/ios/app/mksap-19/id1577787036)

This medical education app provides access to current information in internal medicine and subspecialties. It includes exam-like questions and patient-based clinical scenarios to help physicians assess and update their knowledge. Offline access to content is available for subscribers.

**Highlights:** Current internal medicine information, 1,200 exam-like multiple-choice questions, Patient-based clinical scenarios, Offline content access, Syncs with online version, Enhances learning with figures, charts, and tables

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DynaMedex free?

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

### Is MKSAP 19 free?

MKSAP 19 is free to download, with no in-app purchases.

### Which has better reviews, DynaMedex or MKSAP 19?

DynaMedex is rated higher. DynaMedex averages 4.8 out of 5 from 687 ratings, while MKSAP 19 averages 4.1 from 38 ratings.

### Do DynaMedex or MKSAP 19 have ads?

Neither DynaMedex nor MKSAP 19 shows ads.

### Which is updated more often, DynaMedex or MKSAP 19?

DynaMedex ships an update every 6 weeks, and MKSAP 19 every 2 months. Most recently, DynaMedex was updated on November 5, 2026 and MKSAP 19 on November 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.*