# DiagnosUs vs Radiology Technique Simulator

The clearest difference is price: DiagnosUs at Free against Radiology Technique Simulator's $1.99. DiagnosUs also leads on rating (4.8 vs 1.0) and ratings volume (1K vs 5). Radiology Technique Simulator's advantage is iOS requirement (14.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

DiagnosUs is free to download; Radiology Technique Simulator costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

DiagnosUs holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: DiagnosUs has 1K ratings behind it against 5, so its average is the more settled of the two.

## The numbers

| Metric | DiagnosUs | Radiology Technique Simulator |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.8 (1K ratings)](https://appshunter.io/ios/app/diagnosus/id1369759559/reviews)** | [1.0 (5 ratings)](https://appshunter.io/ios/app/radiology-technique-simulator/id1643306507/reviews) |
| Number of ratings | **1K** | 5 |
| Positive reviews | 79.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 42 MB | 4 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | +17 |
| Developer | [Centaur Labs](https://appshunter.io/developer/1369759558) | [Italo Roger Melo Sales](https://appshunter.io/developer/1636750765) |

## What reviewers say

### DiagnosUs

[App page](https://appshunter.io/ios/app/diagnosus/id1369759559)

Engage with real medical cases to enhance your diagnostic skills and earn rewards. This educational game is designed for students and professionals to test their knowledge across various specialties and contribute to AI research.

**Highlights:** Analyze diverse medical cases, Improve diagnostic skills, Earn rewards for participation, Contribute to AI research, Study for medical exams, Regularly updated datasets

**In-app purchases:** none

**What reviewers like**

- 💰 Earn money while learning
- 🧠 Helpful for medical students and professionals
- 🤓 Interesting and educational content
- 👍 Fun and engaging app
- 🤝 Responsive and helpful support team

**What reviewers complain about**

- 🐛 Bugs and technical issues (crashes, freezes, slow loading)
- ⏱️ Time-consuming to compete and earn rewards
- 🤖 Inconsistent or inaccurate AI-graded answers
- 🤑 Difficult to earn significant amounts of money
- 🔒 Withdrawal issues for some countries

**Reported bugs**

- App crashes and freezes
- Inaccurate or inconsistent grading of answers
- Withdrawal and payment issues for some users
- Compatibility problems with certain devices and OS versions

**Requested features**

- More diverse medical topics and case studies
- Separate competitions for students vs. professionals
- Ability to discuss and provide feedback on cases
- Improved instructions and explanations
- Compatibility with older devices and iOS versions


### Radiology Technique Simulator

[App page](https://appshunter.io/ios/app/radiology-technique-simulator/id1643306507)

Practice radiographic techniques by simulating exams. Adjust positioning, chassis size, central ray, and exposure factors to learn effectively. Designed for students in radiology technology programs.

**Highlights:** Simulate radiographic exams, Adjust kVp and mAs exposure factors, Practice positioning techniques, Select chassis size, Position central ray

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DiagnosUs free?

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

### Is Radiology Technique Simulator free?

Radiology Technique Simulator costs $1.99, with no in-app purchases.

### Which has better reviews, DiagnosUs or Radiology Technique Simulator?

DiagnosUs is rated higher. DiagnosUs averages 4.8 out of 5 from 1K ratings, while Radiology Technique Simulator averages 1.0 from 5 ratings.

### Do DiagnosUs or Radiology Technique Simulator have ads?

Neither DiagnosUs nor Radiology Technique Simulator shows ads.

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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.*