# CTisus iQuiz 26 vs Philips CT Learning

The clearest difference is review sentiment: Philips CT Learning at 100% against CTisus iQuiz 26's 80%. Philips CT Learning also leads on rating (5.0 vs 4.8). CTisus iQuiz 26's advantage is ratings volume (125 vs 9). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Philips CT Learning holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: CTisus iQuiz 26 has 125 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 80% of CTisus iQuiz 26's written reviews are positive against 100% of Philips CT Learning's.

CTisus iQuiz 26 ships an update every 3 months, Philips CT Learning every 6 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | CTisus iQuiz 26 | Philips CT Learning |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (125 ratings)](https://appshunter.io/ios/app/ctisus-iquiz-26/id399024441/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/philips-ct-learning/id1486780058/reviews)** |
| Number of ratings | **125** | 9 |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Monetization | Free | Free |
| Size | 238 MB | 35 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Elliot Fishman](https://appshunter.io/developer/399024444) | [Philips Electronics North America Corporation](https://appshunter.io/developer/479329238) |

## What reviewers say

### CTisus iQuiz 26

[App page](https://appshunter.io/ios/app/ctisus-iquiz-26/id399024441)

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.

**Highlights:** Over 1800 radiology cases, 15 different learning categories, Case-specific pearls, Audio discussion of cases, Image, text, and sound integration, Easy-to-use interface

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

**In-app purchases:** none


### Philips CT Learning

[App page](https://appshunter.io/ios/app/philips-ct-learning/id1486780058)

This medical training app offers interactive tools, clinical cases, and educational videos for learning about CT imaging. Explore anatomy, engage with hands-on experiences, and save content for easy sharing. Enhance your practice and improve patient outcomes with up-to-date information.

**Highlights:** Interactive learning tools, Clinical case studies, Anatomy exploration, Educational videos, Content saving and sharing, Hands-on learning experiences

**In-app purchases:** none


## Frequently asked questions

### Is CTisus iQuiz 26 free?

CTisus iQuiz 26 is free to download, with no in-app purchases.

### Is Philips CT Learning free?

Philips CT Learning is free to download, with no in-app purchases.

### Which has better reviews, CTisus iQuiz 26 or Philips CT Learning?

Philips CT Learning is rated higher. CTisus iQuiz 26 averages 4.8 out of 5 from 125 ratings, while Philips CT Learning averages 5.0 from 9 ratings.

### Do CTisus iQuiz 26 or Philips CT Learning have ads?

Neither CTisus iQuiz 26 nor Philips CT Learning shows ads.

### Which is updated more often, CTisus iQuiz 26 or Philips CT Learning?

CTisus iQuiz 26 ships an update every 3 months, and Philips CT Learning every 6 months. Most recently, CTisus iQuiz 26 was updated on October 24, 2026 and Philips CT Learning 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.*