# iRad Xrays vs Radiology Assistant 2.0

The clearest difference is update cadence: Radiology Assistant 2.0 at every 3 weeks against iRad Xrays's every 2 months. iRad Xrays's advantage is rating (4.7 vs 4.5) and ratings volume (339 vs 30). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. iRad Xrays sells 1 in-app purchase, starting at $15.99 per year and Radiology Assistant 2.0 sells 10 in-app purchases, starting at $0.99 per year. Whichever you choose, the download price is not the number that matters.

iRad Xrays holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: iRad Xrays has 339 ratings behind it against 30, so its average is the more settled of the two. Written reviews point the same way: 47% of iRad Xrays's written reviews are positive against 36% of Radiology Assistant 2.0's.

iRad Xrays ships an update every 2 months, Radiology Assistant 2.0 every 3 weeks. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | iRad Xrays | Radiology Assistant 2.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (339 ratings)](https://appshunter.io/ios/app/irad-xrays/id379320107/reviews)** | [4.5 (30 ratings)](https://appshunter.io/ios/app/radiology-assistant-20/id1173853906/reviews) |
| Number of ratings | **339** | 30 |
| Positive reviews | **47.1% of reviews** | 36.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#158** | — |
| Size | 238 MB | 21 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [MEDIWARE CY LTD](https://appshunter.io/developer/1759910044) | [BestApps BV](https://appshunter.io/developer/329677410) |

## What reviewers say

### iRad Xrays

[App page](https://appshunter.io/ios/app/irad-xrays/id379320107)

**Currently charting:** #158 Top Grossing · Medical (US App Store)

Explore radiographic positioning in 3D and augmented reality. This comprehensive atlas aids in learning and revision for board exams, featuring detailed 3D anatomy and X-ray parameters. It's a valuable teaching tool for universities and a revision aid for students.

**Highlights:** 3D and Augmented Reality radiography, Radiographic Positioning Atlas, 3D Radiographic Anatomy Atlas, Xray Vision™, Show Radiograph™, Radiographic image evaluation and tips, X-ray Parameters at a glance

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iRad Xrays Yearly Subscription | $15.99 | per year |


### 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 iRad Xrays free?

iRad Xrays is free to download, with in-app purchases available.

### Is Radiology Assistant 2.0 free?

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

### Which has better reviews, iRad Xrays or Radiology Assistant 2.0?

iRad Xrays is rated higher. iRad Xrays averages 4.7 out of 5 from 339 ratings, while Radiology Assistant 2.0 averages 4.5 from 30 ratings.

### Do iRad Xrays or Radiology Assistant 2.0 have ads?

Neither iRad Xrays nor Radiology Assistant 2.0 shows ads.

### Which is updated more often, iRad Xrays or Radiology Assistant 2.0?

iRad Xrays ships an update every 2 months, and Radiology Assistant 2.0 every 3 weeks. Most recently, iRad Xrays was updated on September 24, 2026 and Radiology Assistant 2.0 on September 22, 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.*