# Medical e vs MSDマニュアルプロフェッショナル版

The clearest difference is review sentiment: MSDマニュアルプロフェッショナル版 at 72% against Medical e's 10%. MSDマニュアルプロフェッショナル版 also leads on iOS requirement (13.0 vs 15.0). 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.

Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on September 21, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Medical e | MSDマニュアルプロフェッショナル版 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/msd/id1401484326/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 10.0% of reviews | **71.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | Every 6 months |
| Monetization | Free | Free |
| Size | 30 MB | 199 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [IGAKU-SHOIN Ltd.](https://appshunter.io/developer/399339872) | [Merck Sharp & Dohme LLC](https://appshunter.io/developer/718617686) |

## What reviewers say

### Medical e

[App page](https://appshunter.io/ios/app/medical-e-shelf/id608814969)

Access medical news, search bibliographic information for specialized books, and use clinical calculators. This app provides content for the Medical e-Shelf service, requiring a login for access.

**Highlights:** Weekly medical news updates, Bibliographic search for medical books, Clinical calculation tools, Access to Medical e-Shelf content, Electronic journal access

**Features:** Vision Pro support

**In-app purchases:** none


### MSDマニュアルプロフェッショナル版

[App page](https://appshunter.io/ios/app/msd/id1401484326)

Access comprehensive medical information for healthcare professionals and students. This app provides clear, practical explanations of thousands of conditions across all major medical specialties, updated regularly with photos, illustrations, and videos.

**Highlights:** Thousands of medical topics, Photos and illustrations, Procedural videos, Quizzes for knowledge testing, Medical news and commentary, Expert opinion articles

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Medical e free?

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

### Is MSDマニュアルプロフェッショナル版 free?

MSDマニュアルプロフェッショナル版 is free to download, with no in-app purchases.

### Do Medical e or MSDマニュアルプロフェッショナル版 have ads?

Neither Medical e nor MSDマニュアルプロフェッショナル版 shows ads.

### Which is updated more often, Medical e or MSDマニュアルプロフェッショナル版?

Medical e ships an update every 6 months, and MSDマニュアルプロフェッショナル版 every 6 months. Most recently, Medical e was updated on September 21, 2026 and MSDマニュアルプロフェッショナル版 on October 16, 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.*