VisualDx vs Fitzpatrick's Derm Flash Cards
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VisualDx
This visual reference tool aids medical professionals in improving patient engagement and diagnostic accuracy. It utilizes AI and a vast image atlas to help build custom differentials, share patient-specific images, and access comprehensive diagnostic information. Earn continuing education credits while making better medical decisions.
- Build custom differentials
- Engage patients with visual aids
- Improve diagnostic accuracy
- Access therapy and test options
- Recognize infectious diseases
- Earn CME credits
Read full descriptionHide full description
VisualDx is a visual reference tool for medical professionals that leverages AI technology and a comprehensive image atlas to support faster, more confident decisions, fewer unnecessary referrals and testing, and higher patient engagement and satisfaction. With VisualDx, clinicians can: • Build dynamic differentials that evolve as you think. • Use guided support to surface clinically relevant results. • Compare diagnoses to improve decisions for your patients. • Use our AI to take a picture of your patient’s skin condition to better understand morphology and possibilities. • Engage with patients by sharing pictures of skin that reflect their disease presentation. • Access therapy and testing recommendations across over 3,500 conditions. • Quickly recognize infectious diseases and travel-related illnesses with our public health resources. • Test your diagnostic skills with our image challenges and educational resources. • Earn 0.5 AMA PRA Category 1 Credits™ for internet point of care activity with every search. See why this award-winning clinical decision support system is being used in more than 2,300 hospitals, clinics, and medical schools by physicians, nurses, students, PAs, NPs, and other healthcare professionals worldwide. VisualDx requires a subscription. Terms of Use: https://www.visualdx.com/legal/acceptable-use-policy-notice Privacy Policy: https://www.visualdx.com/legal/privacy-policy/
Fitzpatrick's Derm Flash Cards
This medical reference app provides flashcards derived from a renowned dermatology atlas, covering common and challenging cases. It features intuitive navigation, powerful search with suggestions, and offline access to all content. Users can bookmark cards, create notes, adjust text size, and test their knowledge with a Q&A section.
- 150 common and 100 rare dermatologic cases
- Diagnosis, manifestation, and management details
- Powerful search with smart suggestions
- Bookmark and note-taking functionality
- Offline access to all content
- Adjustable text size
- Q&A testing section
Read full descriptionHide full description
Derived from Fitzpatrick's Color Atlas and Synopsis of Clinical Dermatology, these flashcards represent 150 of the most commonly seen dermatologic problems and 100 rare or challenging cases. Each image includes diagnosis, clinical manifestation, differential diagnosis, and management. This app is very intuitive and easy to navigate, allowing you to browse the contents or search for topics. The powerful search tool gives you word suggestions that appear in the text as you type, so it is lightning fast and helps with spelling those long medical terms. The search tool also keeps a recent history of past search terms so you can go back to a previous search result very easily. You can bookmark cards as Know and Don't Know to help you study. You can create notes for cards and images to enhance your learning. You can also change the text size for easier reading. There is also a Q&A section in this app that will allow you to test your knowledge. After the app has been downloaded, no internet connection is needed to retrieve the content of the app. All of the text and images are available to you on your device anytime, anywhere, and lightning fast. This app is also automatically optimized for whatever size device you are currently using, either phone or tablet. Check out https://usatinemedia.com to learn more and watch a video demo of this app. This interactive app contains the full content of Fitzpatrick's Dermatology Flash Cards by McGraw-Hill Education. ISBN-13: 978-0071794169 ISBN-10: 0071794166 Authors: Klaus Wolff, MD, FRCP Professor and Chairman Emeritus Department of Dermatology Medical University of Vienna Chief Emeritus, Dermatology Service Department of Dermatology Medical University of Vienna/General Hospital of Vienna Vienna, Austria Richard Allen Johnson, MD Assistant Professor of Dermatology Harvard Medical School Dermatologist Massachusetts General Hospital Boston, Massachusetts Arturo P. Saavedra, MD, PhD, MBA Assistant Professor in Dermatology, Dermatopathology and Medicine Department of Dermatology Brigham and Women's Hospital Harvard Medical School Boston, Massachusetts Disclaimer: This app is intended for the education of healthcare professionals and not as a diagnostic and treatment reference for the general population. Developed by Usatine Media Richard P. Usatine, MD, Co-President, Professor of Family & Community Medicine, Professor of Dermatology and Cutaneous Surgery, University of Texas Health San Antonio Peter Erickson, Co-President, Lead Software Developer
Screenshots
Verdict
The clearest difference is review sentiment: VisualDx at 84% against Fitzpatrick's Derm Flash Cards's 0%. VisualDx also leads on price (Free vs $29.99) and update cadence (fortnightly vs every 15 months). Fitzpatrick's Derm Flash Cards's advantage is in-app purchases (none vs 10) and iOS requirement (10.0 vs 16.4). On ads 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
VisualDx is free to download; Fitzpatrick's Derm Flash Cards costs $29.99 up front. VisualDx sells 10 in-app purchases, starting at $39.99 per month. Fitzpatrick's Derm Flash Cards asks for nothing beyond the download.
VisualDx ships an update fortnightly, Fitzpatrick's Derm Flash Cards every 15 months. Both last shipped on November 6, 2026.
| Parameter | VisualDx | Fitzpatrick's Derm Flash Cards |
|---|---|---|
| Price | Free — better | $29.99 |
| Rating | 4.4 (186 ratings) — better | — |
| Positive reviews | 84.3% of reviews — better | 0.0% of reviews |
| Number of ratings | 186 — better | — |
| Update frequency | Fortnightly — better | Every 15 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | Paid — better |
| Best chart rank | #19 — better | #193 |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 10.0 — better |
| Further details — not scored | ||
| Size | 220 MB | 261 MB |
| Age rating | 17+ | 17+ |
| Developer | Logical Images | Usatine & Erickson Media LLC |
Customer experience
VisualDx
Fitzpatrick's Derm Flash Cards
Bugs and requests
VisualDx
Reported bugs
6 issues- App crashes when using quiz feature
- CME credit claiming functionality fails
- Subscription cancellation not processed
- Renewal charges despite cancellation requests
- Quiz unable to load properly
Show 1 moreShow fewer
- Account access issues after payment
Requested features
6 requests- Make app free again (previously free)
- Simplify subscription cancellation in-app
- Improve quiz functionality for mobile
- Add quiz feature to desktop version
- Expand patient information handouts
Show 1 moreShow fewer
- Better quiz image clarity and context
Fitzpatrick's Derm Flash Cards
Not enough reviews yet to summarise bugs or requests.
In-app purchases
VisualDx
- Complete (1 Month)1 Month trial$39.991 Month
- VisualDx Core Monthly7 Days trial$39.991 Month
- Complete+DermExpert (1 Month)1 Month trial$49.991 Month
Show 6 moreShow fewer
- VisualDx Elite Monthly7 Days trial$49.991 Month
- Add DermExpert (1 Year)$99.991 Year
- Complete (1 Year)1 Month trial$149.991 Year
- VisualDx Core Annual7 Days trial$249.991 Year
- VisualDx Elite Annual7 Days trial$299.991 Year
- Complete+DermExpert (1 Year)1 Month trial$499.991 Year
- Complete (1 yr)$399.99
Fitzpatrick's Derm Flash Cards
No in-app purchases
Questions
Is VisualDx free?
Is Fitzpatrick's Derm Flash Cards free?
Do VisualDx or Fitzpatrick's Derm Flash Cards have ads?
Which is updated more often, VisualDx or Fitzpatrick's Derm Flash Cards?
Which is more popular, VisualDx or Fitzpatrick's Derm Flash Cards?
Other comparisons















