CTisus iQuiz 26 vs Radiology Core
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CTisus iQuiz 26
This application offers a classic quiz format for radiology education, utilizing images, text, and sound to enhance learning. It features over 1800 cases across 15 categories, including case-specific insights and audio discussions.
- Over 1800 radiology cases
- 15 different learning categories
- Case-specific pearls
- Audio discussion of cases
- Image, text, and sound integration
- Easy-to-use interface
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One of the classic formats for learning radiology has always been the quiz.In this application we provide you with our latest innovation in CT education taking advantage of the iPad and iPhone. It's unique capabilities provide an easy to use environment that combines images , text and sound to enhance the learning experience. Over 1800 cases in 15 different categories that include case specific pearls and an audio discussion of the case.
Radiology Core
Prepare for the Radiology Core Exam's physics section with a premium resource. Access over 500 board-relevant questions with detailed explanations, covering all modalities and noninterpretive skills. The app is continually updated with new content to enhance your study time.
- Comprehensive physics review
- Over 500 board-relevant questions
- Full explanation for each question
- Covers all modalities
- Includes noninterpretive skills
- Continually updated content
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Premium resource for Radiology Core Exam - Physics preparation. - Comprehensive physics review in all modalities and noninterpretive skills to help make the most of your study time - Over 500 board-relevant, high-yield questions with full explanation to focus your study - Continually updated with new questions and images Upcoming changes: - More questions with images Contact PhysicsiOS@MDToolkit.net with any questions, comments, or advice to improve app.
Screenshots
Verdict
The clearest difference is review sentiment: CTisus iQuiz 26 at 80% against Radiology Core's 24%. CTisus iQuiz 26 also leads on price (Free vs $9.99) and rating (4.8 vs 2.9). Radiology Core's advantage is chart position (#148 vs unranked) and iOS requirement (12.0 vs 16.6). On ratings volume, update cadence, ads and in-app purchases 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
CTisus iQuiz 26 is free to download; Radiology Core costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
CTisus iQuiz 26 holds the better App Store score, 4.8 against 2.9. Both are backed by a comparable volume of ratings — 125 and 50 respectively. Written reviews point the same way: 80% of CTisus iQuiz 26's written reviews are positive against 24% of Radiology Core's.
CTisus iQuiz 26 ships an update every 3 months, Radiology Core every 6 months. The most recent releases landed on November 1, 2026 and November 11, 2026 respectively.
| Parameter | CTisus iQuiz 26 | Radiology Core |
|---|---|---|
| Price | Free — better | $9.99 |
| Rating | 4.8 (125 ratings) — better | 2.9 (50 ratings) |
| Positive reviews | 80.0% of reviews — better | 23.8% of reviews |
| Number of ratings | 125 — better | 50 |
| Update frequency | Every 3 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Best chart rank | — | #148 — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 238 MB | 25 MB |
| Age rating | 17+ | 17+ |
| Developer | Elliot Fishman | Lieu Duong |
Customer experience
CTisus iQuiz 26
Radiology Core
In-app purchases
CTisus iQuiz 26
No in-app purchases
Radiology Core
No in-app purchases
Questions
Is CTisus iQuiz 26 free?
Is Radiology Core free?
Which has better reviews, CTisus iQuiz 26 or Radiology Core?
Do CTisus iQuiz 26 or Radiology Core have ads?
Which is updated more often, CTisus iQuiz 26 or Radiology Core?
Other comparisons
