# Radiology Technique Simulator vs X

The clearest difference is price: X at Free against Radiology Technique Simulator's $1.99. X also leads on iOS requirement (12.0 vs 14.0). Radiology Technique Simulator's advantage is chart position (#128 vs unranked). On ads, in-app purchases and device support there is nothing between them.

X 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.

## The numbers

| Metric | Radiology Technique Simulator | X |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[1.0 (5 ratings)](https://appshunter.io/ios/app/radiology-technique-simulator/id1643306507/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 months |
| Monetization | Paid | — |
| Best chart rank | **#128** | — |
| Size | 4 MB | 79 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +17 | 4+ |
| Developer | [Italo Roger Melo Sales](https://appshunter.io/developer/1636750765) | [University of Oulu](https://appshunter.io/developer/1057902852) |

## What reviewers say

### Radiology Technique Simulator

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

**Currently charting:** #128 Top Paid · Education (US App Store)

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


### X

[App page](https://appshunter.io/ios/app/x-ray-scatter-sim/id6463718894)

**In-app purchases:** none


## Frequently asked questions

### Is Radiology Technique Simulator free?

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

### Is X free?

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

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

Neither Radiology Technique Simulator nor X 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.*