# Radiology Assistant 2.0 vs DocOrbit

The clearest difference is review sentiment: DocOrbit at 100% against Radiology Assistant 2.0's 36%. DocOrbit also leads on rating (5.0 vs 4.5) and update cadence (daily vs every 3 months). Radiology Assistant 2.0's advantage is ratings volume (30 vs 6). On price, ads, in-app purchases and monetization model 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 and DocOrbit sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

DocOrbit 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 6, so its average is the more settled of the two. Written reviews point the same way: 36% of Radiology Assistant 2.0's written reviews are positive against 100% of DocOrbit's.

Radiology Assistant 2.0 ships an update every 3 months, DocOrbit daily. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Radiology Assistant 2.0 | DocOrbit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (30 ratings)](https://appshunter.io/ios/app/radiology-assistant-20/id1173853906/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/docorbit-second-opinion/id6473197057/reviews)** |
| Number of ratings | **30** | 6 |
| Positive reviews | 36.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 21 MB | 39 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [BestApps BV](https://appshunter.io/developer/329677410) | [DocOrbit Danışmanlık](https://appshunter.io/developer/1441317938) |

## What reviewers say

### 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 |


### DocOrbit

[App page](https://appshunter.io/ios/app/docorbit-second-opinion/id6473197057)

Access expert medical opinions from board-certified specialists worldwide. Get quick, confidential, and affordable second opinions on your health concerns anytime, anywhere.

**Highlights:** Specialized medical expertise on demand, Quick second opinions within hours, Private and confidential consultations, Affordable access to top specialists, Video and written consultation options, Global network of board-certified doctors

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 credit | $9.99 | one-time |
| 2 credits | $19.99 | one-time |
| 3 credits | $29.99 | one-time |
| 4 credits | $39.99 | one-time |
| 5 credits | $49.99 | one-time |
| 10 credits | $99.99 | one-time |
| 20 credits | $199.99 | one-time |


## Frequently asked questions

### Is Radiology Assistant 2.0 free?

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

### Is DocOrbit free?

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

### Which has better reviews, Radiology Assistant 2.0 or DocOrbit?

DocOrbit is rated higher. Radiology Assistant 2.0 averages 4.5 out of 5 from 30 ratings, while DocOrbit averages 5.0 from 6 ratings.

### Do Radiology Assistant 2.0 or DocOrbit have ads?

Neither Radiology Assistant 2.0 nor DocOrbit shows ads.

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

Radiology Assistant 2.0 ships an update every 3 months, and DocOrbit daily. Most recently, Radiology Assistant 2.0 was updated on November 1, 2026 and DocOrbit on October 24, 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.*