Comparison

mRay vs MRI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

mRay

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
Read full description

Would you like to move your hospital’s image viewing techniques to the next century? How about you take your patients’ image data with you on your mobile device wherever you go? With mRay you can now connect your entire hospital or doctor’s office with just one app that enables instant case based communication! We developed mRay to combine the power and mobility of modern mobile devices to access your radiological images anywhere and anytime. In contrast to other solutions, mRay is specifically designed for mobile devices. Important tools like annotations and measurements are available as well as an adaptable level window. Image data is encrypted and stored temporally locally on the device, removing the need of a permanent Internet or Wi-Fi connection while ensuring highest security standards. Most notably, mRay implements well-established security measures to protect your image data and privacy. An individual user and device authentication controls the image access of every user for every image. With mRay you are ensuring a high standard of networking with your colleagues anytime and anywhere. The integrated Instant Messenger offers a secure communication platform to share DICOM images as well as key images, audio and text messages. E.g. now you can easily share the current state of your viewer with another colleague to get a secondary opinion. Moreover the app offers a telephony feature using VoIP enabling every aspect of mobile devices without compromising patient confidentiality. Last but not least, mRay works seamlessly with your existing infrastructure. A minimal server application needs to be installed which reads DICOM files from the disk and is able to receive files directly from your PACS. That’s all you need to start simplifying your everyday life at work! You can check out the app in a demo mode. Do you want to view your patients’ image data anywhere and at anytime? mRay enables physicians to access images at home while on background duty or on the go. Contact us on how to access your image data with mRay. Details: - Viewer for radiological images (CT, MR, PR etc.) - Full functional client, no remote desktop viewer - Communication through messaging, audio messages or VoIP. - Intelligent connection management - MPRs - Optional pseudonymization - Query/Retrieve functionality - High security due to AES-256 based encryption - Server works seamlessly with every PACS Intended purpose: The software mRay as a radiology instrument can be used by medical specialists for the visualization of image data. Image processing allows the calculation and visualization of healthy and abnormal tissues. The patient group, for which mRay can be used, includes all patients from whom radiological image data has been created for the purpose of diagnosis or treatment. In a worst-case scenario the medical condition of the patient may be critical. mRay can be operated in hospitals, medical practices, on the go or at home. The software is dedicated for mobile devices for fast and immediate access to radiologic images for informational purposes. When using mRay for diagnostic purposes, national regulations must be considered and an appropriate display must be used. mRay allows the display of images and data types that are defined by the Digital Imaging and Communications in Medicine (DICOM) standard (e.g. computed tomography (CT), magnetic resonance imaging (MRI), positron emission tomography (PET), fluoroscopy (XA), digital x-ray (CR), ultrasound (US)). The software offers common radiological software tools (e.g. windowing, measurements, thick slices and annotations).

About

MRI

This app helps students, radiologists, and graduates learn or reinforce knowledge of Nuclear Magnetic Resonance protocols. It covers various body sections with detailed information on sequences, coils, patient positioning, and more, including image viewing.

Highlights
  • Protocols by section (CNS, Trunk, Osteoarticular)
  • Information on planes, sequences, coils, and patient position
  • Details on preparation, parameters, and indications
  • View Nuclear Magnetic Resonance images
  • Interactive learning experience
Features
Read full description

MRI - Resonance Protocols in an app that was created for all students, radiologists and graduates in Bio-Image production who wish to learn or reinforce their knowledge in a simple way. Within the app you will find the protocols divided by sections, Central Nervous System, Trunk and Osteoarticular. In each of them you can find information about: Planes and sequences Coils Patient position Previous preparation Measurement parameters Indications You can view Nuclear Magnetic Resonance images in each of the protocols and in different sequences. What better than to learn in a practical and interactive way? Download MRI - Resonance Protocols FREE!

Screenshots

mRay4 screens
MRI4 screens

Verdict

The call

The clearest difference is review sentiment: mRay at 100% against MRI's 50%. mRay also leads on ads (none vs shown) and update cadence (every 2 months vs every 7 months). MRI's advantage is rating (4.0 vs 3.8) and iOS requirement (12.0 vs 15.0). On price, ratings volume, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

MRI holds the better App Store score, 4.0 against 3.8. Both are backed by a comparable volume of ratings — 4 and 10 respectively. Written reviews complicate that: 100% of mRay's written reviews are positive against 50% of MRI's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

mRay ships an update every 2 months, MRI every 7 months. The most recent releases landed on October 23, 2026 and October 31, 2026 respectively.

Scorecard6 real differences · 4 level
mRay versus MRI: the parameters behind the verdict, then further details
ParametermRayMRI
PriceFreeFree
Rating3.8 (4 ratings)4.0 (10 ratings) — better
Positive reviews100.0% of reviews — better50.0% of reviews
Number of ratings410 — better
Update frequencyEvery 2 months — betterEvery 7 months
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size19 MB52 MB
Age rating4+12+
Developermbits imaging GmbHFabricio Tarter

Customer experience

mRay

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

MRI

All ratings10 ratings
Positive70.0%
Neutral20.0%
Negative10.0%
Written reviews4 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

In-app purchases

None

mRay

No in-app purchases

None

MRI

No in-app purchases

Questions

Is mRay free?
mRay is free to download, with no in-app purchases.
Is MRI free?
MRI is free to download, with no in-app purchases.
Which has better reviews, mRay or MRI?
MRI is rated higher. mRay averages 3.8 out of 5 from 4 ratings, while MRI averages 4.0 from 10 ratings.
Do mRay or MRI have ads?
MRI shows ads; mRay does not.
Which is updated more often, mRay or MRI?
mRay ships an update every 2 months, and MRI every 7 months. Most recently, mRay was updated on October 23, 2026 and MRI on October 31, 2026.

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