# iRadTech Lite vs Radiology Assistant 2.0

The clearest difference is rating: iRadTech Lite at 5.0 against Radiology Assistant 2.0's 4.5. iRadTech Lite also leads on in-app purchases (none vs 10) and iOS requirement (12.0 vs 15.0). Radiology Assistant 2.0's advantage is update cadence (every 3 months vs every 21 months) and review sentiment (36% vs 25%). On price, ads and device support there is nothing between them.

Both are free to download. Radiology Assistant 2.0 sells 10 in-app purchases, starting at $0.99 per year. iRadTech Lite asks for nothing beyond the download.

iRadTech Lite holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Radiology Assistant 2.0 has 30 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 25% of iRadTech Lite's written reviews are positive against 36% of Radiology Assistant 2.0's, so the app with the better star average is not the one people write more warmly about.

iRadTech Lite ships an update every 21 months, Radiology Assistant 2.0 every 3 months. The most recent releases landed on October 23, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | iRadTech Lite | Radiology Assistant 2.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/iradtech-lite/id350949248/reviews)** | [4.5 (30 ratings)](https://appshunter.io/ios/app/radiology-assistant-20/id1173853906/reviews) |
| Number of ratings | 4 | **30** |
| Positive reviews | 25.0% of reviews | **36.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 3 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 32 MB | 21 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | +4 |
| Developer | [Ballinger and Bruckner, LLP](https://appshunter.io/developer/692079862) | [BestApps BV](https://appshunter.io/developer/329677410) |

## What reviewers say

### iRadTech Lite

[App page](https://appshunter.io/ios/app/iradtech-lite/id350949248)

This app serves as a demo for a radiographic positioning guide, offering detailed instructions for medical imaging procedures. It includes technical factors, patient positioning, and image quality points, along with representative images and a search function.

**Highlights:** Detailed instructions for radiographic positions, Suggested technical factors, Patient and part positioning guidance, Representative radiographic images, Search function, My Routines for custom groupings, My Notes for saving unrelated information

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

**In-app purchases:** none


### Radiology Assistant 2.0

[App page](https://appshunter.io/ios/app/radiology-assistant-20/id1173853906)

Access concise, peer-reviewed articles from expert radiologists on a wide range of topics. This app offers offline content, full-text searching, and high-resolution image viewing for an efficient radiology learning experience.

**Highlights:** Concise, peer-reviewed articles, Offline content access, Full-text searching, High-resolution image viewing, Downloadable new content

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Category | $0.99 | per year |
| One Category | $0.99 | per year |
| Two Categories | $1.99 | per year |
| Two Categories | $1.99 | per year |
| Three Categories | $2.49 | per year |
| Three Categories | $2.99 | per year |
| Four Categories | $3.49 | per year |
| Four Categories | $3.99 | per year |
| All Categories | $5.49 | per year |
| All Categories | $5.99 | per year |


## Frequently asked questions

### Is iRadTech Lite free?

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

### Is Radiology Assistant 2.0 free?

Radiology Assistant 2.0 is free to download, with in-app purchases available.

### Which has better reviews, iRadTech Lite or Radiology Assistant 2.0?

iRadTech Lite is rated higher. iRadTech Lite averages 5.0 out of 5 from 4 ratings, while Radiology Assistant 2.0 averages 4.5 from 30 ratings.

### Do iRadTech Lite or Radiology Assistant 2.0 have ads?

Neither iRadTech Lite nor Radiology Assistant 2.0 shows ads.

### Which is updated more often, iRadTech Lite or Radiology Assistant 2.0?

iRadTech Lite ships an update every 21 months, and Radiology Assistant 2.0 every 3 months. Most recently, iRadTech Lite was updated on October 23, 2026 and Radiology Assistant 2.0 on October 26, 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.*