Rad Quiz vs MRI Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rad Quiz
Expand your medical imaging knowledge with this educational app. It features 20-question quizzes covering X-Ray, CT, and MRI, helping you identify strengths and weaknesses. Utilize the references tab to review missed cases across various specialties.
- 20-question quizzes
- Tests X-Ray, CT, and MRI modalities
- Identifies strengths and weaknesses
- References tab for missed cases
- Content across multiple specialties
- Future updates planned
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Rad Quiz is a free app developed as an introductory educational tool to expand your knowledge of medical imaging! Take our 20 question quizzes and evaluate your areas of strength and weakness. The quizzes test out three imaging modalities including X-Ray, CT, and MRI. To learn more use our References tab to read up on the cases you missed. The content spans multiple specialties to give you variety of content! Future Updates with more quizzes and tests to come!
MRI Pro
Prepare for your Magnetic Resonance Imaging (MRI) technologist certification exam with over 800 practice questions. Test your knowledge across patient care, safety, image production, and procedures, with detailed explanations for correct answers. Track your progress and identify areas for improvement to strengthen your foundation for ARRT® credentials.
- Over 800 ARRT® registry format questions
- Detailed explanations for correct answers
- Study notes categorized by content
- Review previous tests by category
- Access to all questions with answers
- Statistics tracking for progress
- Randomized test section
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**AMERICAN REGISTRY OF RADIOLOGIC TECHNOLIGISTS® and ARRT® are registered trademarks owned by The American Registry of Radiologic Technologists. This app is not licensed by, endorsed by, or affiliated with The American Registry of Radiologic Technologists.** If your goal is to become a MAGNETIC RESONANCE IMAGING (MRI) technologist, you need to earn American registry of radiologic technologist® (ARRT®) credentials in MRI. The purpose of ARRT® certification and registration in MRI is to recognize individuals who are qualified to perform the role of MRI technologist. The education requirements to earn the credential to become a MRI technologist include being ARRT® certified, meeting the structured education requirement, and meeting the clinical experience. In the structure education requirement is where an applicant will master the discipline specific knowledge and cognitive skills you will need to obtain your credential. This app will help you to strength your foundation by testing your knowledge with over 800 questions in the ARRT® registry format. The ARRT® examination content consists of 200 question base in four major categories such as patient care, safety, image production, and procedures. The exam includes an additional 30 unscored (pilot) questions. The ARRT® scoring scale range from 1 to 99, and you’ll need a total score of 75 to pass the exam. Features: A test section to test your knowledge in a random order, as similar as possible to the ARRT® examination. It allows user to know if the correct answer was selected and if not a pop-up button will appear with access to the correct answer's explanation. A notes section to allow you to study and prepare for the test. The different note’s categories allow you to study the area where you feel you need to strength your foundation. A Review Test question that allow user to go back and review the last test they took in each category to review the test. An All Question Section that allows the user to see all the questions with the answers. The questions can be adjusted by content category as listed in the ARRT®. A Statistics section that help the user to keep track of all the statistics such as general score, number of questions taken, number of tests taken, and much more. If you have any question or concern, please feel free to contact me via edunorth07@gmail.com, to find the best solution possible. I want to take this line to thank each of you that chooses to use my app, please take a moment to review the app and to let me know in which areas I can make any improvements. Thanks in advance for all the reviews and ideas of improvement. If you really like the app and you feel the app really help you to become a MRI technologist, I will be more than happy and my goal will be achieved. Please feel free to share the app with family and friend so they can use it if they are getting ready for the MRI examination. Email me via edunorth07@gmail.com if you have any question or ideas you like to see included.
Screenshots
Verdict
The clearest difference is in-app purchases: Rad Quiz at none against MRI Pro's 1. Rad Quiz also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 4 months). MRI Pro's advantage is ratings volume (44 vs 12). On price, review sentiment 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
Both are free to download. MRI Pro sells 1 one-off in-app purchase. Rad Quiz asks for nothing beyond the download.
Rad Quiz holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 12 and 44 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Rad Quiz ships an update every 3 weeks, MRI Pro every 4 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.
| Parameter | Rad Quiz | MRI Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (12 ratings) — better | 4.8 (44 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 12 | 44 — better |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 34 MB | 62 MB |
| Age rating | 17+ | 17+ |
| Developer | Stephen Shenouda | Edunorth L.L.C. |
Customer experience
Rad Quiz
MRI Pro
In-app purchases
Rad Quiz
No in-app purchases
MRI Pro
- Access premium content$24.99
Questions
Is Rad Quiz free?
Is MRI Pro free?
Which has better reviews, Rad Quiz or MRI Pro?
Do Rad Quiz or MRI Pro have ads?
Which is updated more often, Rad Quiz or MRI Pro?
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