# IDSA Practice Guidelines vs DynaMedex

IDSA Practice Guidelines and DynaMedex both sit at 4.8 stars, but that hides the real split: 50% of DynaMedex's written reviews are positive against 0% of IDSA Practice Guidelines's. DynaMedex also leads on update cadence (every 5 weeks vs every 7 months). IDSA Practice Guidelines's advantage is iOS requirement (12.0 vs 18.4). On price, rating, 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.

On the App Store both sit at effectively the same score — 4.8 for IDSA Practice Guidelines against 4.8 for DynaMedex. Both are backed by a comparable volume of ratings — 559 and 676 respectively. Written reviews are what separate them: 0% of IDSA Practice Guidelines's written reviews are positive against 50% of DynaMedex's.

IDSA Practice Guidelines ships an update every 7 months, DynaMedex every 5 weeks. The most recent releases landed on September 23, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | IDSA Practice Guidelines | DynaMedex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (559 ratings)](https://appshunter.io/ios/app/idsa-practice-guidelines/id1478886375/reviews)** | [4.8 (676 ratings)](https://appshunter.io/ios/app/dynamedex/id1519312217/reviews) |
| Number of ratings | 559 | **676** |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 105 MB | 38 MB |
| Requires iOS | **12.0** | 18.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Infectious Diseases Society of America](https://appshunter.io/developer/1477996603) | [EBSCO Publishing](https://appshunter.io/developer/433269590) |

## What reviewers say

### IDSA Practice Guidelines

[App page](https://appshunter.io/ios/app/idsa-practice-guidelines/id1478886375)

Access and stay updated with the latest clinical guidelines from the Infectious Diseases Society of America. This app offers interactive tools, search functionality, and the ability to bookmark key information and take notes for healthcare professionals.

**Highlights:** Access clinical guidelines, Interactive tools, Search guidelines, Bookmark pages, Take notes

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is IDSA Practice Guidelines free?

IDSA Practice Guidelines is free to download, with no in-app purchases.

### Is DynaMedex free?

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

### Which has better reviews, IDSA Practice Guidelines or DynaMedex?

IDSA Practice Guidelines is rated higher. IDSA Practice Guidelines averages 4.8 out of 5 from 559 ratings, while DynaMedex averages 4.8 from 676 ratings.

### Do IDSA Practice Guidelines or DynaMedex have ads?

Neither IDSA Practice Guidelines nor DynaMedex shows ads.

### Which is updated more often, IDSA Practice Guidelines or DynaMedex?

IDSA Practice Guidelines ships an update every 7 months, and DynaMedex every 5 weeks. Most recently, IDSA Practice Guidelines was updated on September 23, 2026 and DynaMedex on September 20, 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.*