# mRay vs DICOM Studio Go

The clearest difference is in-app purchases: mRay at none against DICOM Studio Go's 1. mRay also leads on iOS requirement (15.0 vs 26.2). DICOM Studio Go's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. DICOM Studio Go sells 1 one-off in-app purchase. mRay asks for nothing beyond the download.

mRay ships an update every 2 months, DICOM Studio Go every 2 weeks. The most recent releases landed on October 9, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | mRay | DICOM Studio Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (4 ratings)](https://appshunter.io/ios/app/mray/id494895241/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 19 MB | 36 MB |
| Requires iOS | **15.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [mbits imaging GmbH](https://appshunter.io/developer/1112070954) | [Marceda Ventures Limited](https://appshunter.io/developer/1599714269) |

## What reviewers say

### mRay

[App page](https://appshunter.io/ios/app/mray/id494895241)

Access and communicate about radiological images from your mobile device. Securely view CT, MR, and other image data, share cases with colleagues via instant messaging or VoIP, and integrate with existing hospital infrastructure.

**Highlights:** Radiological image viewing (CT, MR, PR), Instant messaging and VoIP communication, Secure data encryption (AES-256), Local data storage for offline access, PACS integration, Annotations and measurements

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

**In-app purchases:** none


### DICOM Studio Go

[App page](https://appshunter.io/ios/app/dicom-studio-go/id6757925731)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Core | $34.99 | one-time |


## Frequently asked questions

### Is mRay free?

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

### Is DICOM Studio Go free?

DICOM Studio Go is free to download, with in-app purchases available.

### Do mRay or DICOM Studio Go have ads?

Neither mRay nor DICOM Studio Go shows ads.

### Which is updated more often, mRay or DICOM Studio Go?

mRay ships an update every 2 months, and DICOM Studio Go every 2 weeks. Most recently, mRay was updated on October 9, 2026 and DICOM Studio Go on September 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.*