# Open vs Radiology Technique Simulator

The clearest difference is price: Open at Free against Radiology Technique Simulator's $1.99. Open also leads on rating (2.7 vs 1.0) and ratings volume (86 vs 5). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Open 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.

Open holds the better App Store score, 2.7 against 1.0. That said, the two scores are not equally well evidenced: Open has 86 ratings behind it against 5, so its average is the more settled of the two.

## The numbers

| Metric | Open | Radiology Technique Simulator |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[2.7 (86 ratings)](https://appshunter.io/ios/app/open-lms/id1553337282/reviews)** | [1.0 (5 ratings)](https://appshunter.io/ios/app/radiology-technique-simulator/id1643306507/reviews) |
| Number of ratings | **86** | 5 |
| Positive reviews | 21.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | **Free** | Paid |
| Size | 70 MB | 4 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | +17 |
| Developer | [PeopleFluent, Inc.](https://appshunter.io/developer/983980647) | [Italo Roger Melo Sales](https://appshunter.io/developer/1636750765) |

## What reviewers say

### Open

[App page](https://appshunter.io/ios/app/open-lms/id1553337282)

Access your educational courses and content directly from your mobile device. Download materials for offline use, update your profile, and receive important notifications. Students can track grades and badges, while teachers can grade assignments on the go.

**Highlights:** Access courses on mobile, Download content for offline use, Update profile information, Receive course notifications, View grades and badges (student), Grade assignments (teacher)

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

**In-app purchases:** none


### 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 Open free?

Open 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, Open or Radiology Technique Simulator?

Open is rated higher. Open averages 2.7 out of 5 from 86 ratings, while Radiology Technique Simulator averages 1.0 from 5 ratings.

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

Neither Open nor Radiology Technique Simulator shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*