# Clinical Trac™ RAD vs Positioning Pro

The clearest difference is price: Clinical Trac™ RAD at Free against Positioning Pro's $4.99. Clinical Trac™ RAD also leads on iOS requirement (13.0 vs 15.0). Positioning Pro's advantage is update cadence (weekly vs every 2 months). On ads, in-app purchases and device support there is nothing between them.

Clinical Trac™ RAD is free to download; Positioning Pro costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Clinical Trac™ RAD ships an update every 2 months, Positioning Pro weekly. The most recent releases landed on October 28, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Clinical Trac™ RAD | Positioning Pro |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | — | **[5.0 (9 ratings)](https://appshunter.io/ios/app/positioning-pro/id6780101920/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Paid |
| Size | 47 MB | 29 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Clinical Trac, LLC](https://appshunter.io/developer/1421823164) | [ASA AARON WALDEN](https://appshunter.io/developer/6780102102) |

## What reviewers say

### Clinical Trac™ RAD

[App page](https://appshunter.io/ios/app/clinical-trac-rad/id6742132391)

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

**In-app purchases:** none


### Positioning Pro

[App page](https://appshunter.io/ios/app/positioning-pro/id6780101920)

This study tool helps radiologic technology students master radiographic positioning and technical factors. It offers practice modes, exam simulations, and custom routine building for comprehensive learning. Covers over 100 projections across various exam types.

**Highlights:** Radiographic positioning drills, Technical factors practice, Central ray angle drills, Practice Mode with instant feedback, SIM Mode for exam simulation, Custom routines and projections, Hard Mode for manual technique entry

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

**In-app purchases:** none


## Frequently asked questions

### Is Clinical Trac™ RAD free?

Clinical Trac™ RAD is free to download, with no in-app purchases.

### Is Positioning Pro free?

Positioning Pro costs $4.99, with no in-app purchases.

### Do Clinical Trac™ RAD or Positioning Pro have ads?

Neither Clinical Trac™ RAD nor Positioning Pro shows ads.

### Which is updated more often, Clinical Trac™ RAD or Positioning Pro?

Clinical Trac™ RAD ships an update every 2 months, and Positioning Pro weekly. Most recently, Clinical Trac™ RAD was updated on October 28, 2026 and Positioning Pro on October 23, 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.*