# Dr. Lex vs Dimedus

The clearest difference is review sentiment: Dr. Lex at 100% against Dimedus's 0%. Dr. Lex also leads on rating (4.0 vs 3.0) and in-app purchases (none vs 2). Dimedus's advantage is device support (4 vs 2) and iOS requirement (13.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Dimedus sells 2 in-app purchases, starting at $0.99 per 7 days. Dr. Lex asks for nothing beyond the download.

Dr. Lex holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 9 and 5 respectively. Written reviews point the same way: 100% of Dr. Lex's written reviews are positive against 0% of Dimedus's.

Dr. Lex ships an update every 3 weeks, Dimedus monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Dr. Lex | Dimedus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (9 ratings)](https://appshunter.io/ios/app/dr-lex-diagnosis-simulator/id1507739648/reviews)** | [3.0 (5 ratings)](https://appshunter.io/ios/app/dimedus/id1576688676/reviews) |
| Number of ratings | **9** | 5 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 86 MB | 422 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 17+ |
| Developer | [SYLEX SA](https://appshunter.io/developer/1507595942) | [Dimedus](https://appshunter.io/developer/1562081161) |

## What reviewers say

### Dr. Lex

[App page](https://appshunter.io/ios/app/dr-lex-diagnosis-simulator/id1507739648)

This interactive simulator trains medical professionals and students in advanced diagnostic skills using virtual patients and AI-powered decision support. Analyze cases, solve quizzes, and compete with others to sharpen your medical expertise.

**Highlights:** Virtual patient diagnosis simulator, AI clinical decision support, Interactive quizzes and difficulty levels, Competition events and rankings, Analysis of text and voice dictation cases, Reasoning for diagnostic suggestions

**Features:** macOS Compatibility

**In-app purchases:** none


### Dimedus

[App page](https://appshunter.io/ios/app/dimedus/id1576688676)

This platform offers virtual simulations for healthcare professionals to develop clinical skills and reasoning. Users can practice patient interviews, examinations, diagnoses, and medical procedures in various specialties.

**Highlights:** Virtual patient simulations, Clinical skills development, Diagnostic reasoning practice, Medical procedure training, Objective assessments with reports, Multiple scenario execution modes

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LocalName for ENG | $0.99 | per 7 days |
| Тестовая подписка 2 | $0.99 | one-time |


## Frequently asked questions

### Is Dr. Lex free?

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

### Is Dimedus free?

Dimedus is free to download, with in-app purchases available.

### Which has better reviews, Dr. Lex or Dimedus?

Dr. Lex is rated higher. Dr. Lex averages 4.0 out of 5 from 9 ratings, while Dimedus averages 3.0 from 5 ratings.

### Do Dr. Lex or Dimedus have ads?

Neither Dr. Lex nor Dimedus shows ads.

### Which is updated more often, Dr. Lex or Dimedus?

Dr. Lex ships an update every 3 weeks, and Dimedus monthly. Most recently, Dr. Lex was updated on October 24, 2026 and Dimedus on October 24, 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.*