Derm DDx
Unbound Medicine, Inc. Medical iPhoneiPadiPod touch
Derm DDx is a free Medical app for iPhone and iPad by Unbound Medicine, Inc. Rated 4.2/5 from 5 ratings. Requires iOS 15.0. Updated May 18, 2026.
- Rating
- 4.2
- 5 ratings
- Price
- Free
- on the App Store
- Size
- 10 MB
- Age 17+
- Updated
- May 18
- 2026 · v1.4
Screenshots
About Derm DDx
The Dermatology DDx app from Unbound Medicine delivers visual, point-of-care guidance for establishing the diagnosis of skin disorders. This powerful, photo-intensive database allows users to search, view side-by-side variations of each skin disorder, easily zoom in on any of the high-resolution images, and instantly link to similar conditions to ensure accurate diagnosis. Each entry also contains clinical history, physical findings, and treatment options. Features of Dermatology DDx include: • 650+ high-quality images presented with common variations in presentation • Point-of-care guidance for 160+ dermatologic conditions • Cross reference links to differential diagnoses • History and treatment within each entry • Appendix charting potencies of topical steroids • Highlight and make custom notes within entries • Full Text Search to find topics quickly • Favorites for ’bookmarking’ important entries Authors: by James G. Dinulos MD, M. Shane Chapman MD, Andrew Eugene Werchniak MD, Dorothea T. Barton MD, Thomas P. Habif MD Publisher: Elsevier Powered by: Unbound Medicine Unbound Privacy Policy: www.unboundmedicine.com/privacy Unbound Terms of Use: https://www.unboundmedicine.com/end_user_license_agreement
Ratings & reviews
4.2
5 ratings
What’s new
Version 1.4 · Updated May 18, 2026
We’ve upgraded our purchase process. We implemented Apple’s latest payment technology to make buying and restoring purchases smoother than ever. - Instant Access: Your premium features unlock immediately after purchase. - Better Reliability: No more "Restore Purchase" errors. - Seamless Management: Easier control over your subscription status directly within the app If you have any questions or feedback, please contact Unbound Medicine Support.
App privacy
The developer, Unbound Medicine, Inc., reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Contact Info: Email Address, Name
- Identifiers: User ID
- Usage Data: Product Interaction
- Search History: Search History
Used for: Developer’s Advertising or Marketing, Analytics, Product Personalization, App Functionality
Alternatives to Derm DDx
Looking for apps like Derm DDx? Here are 6 similar apps on the App Store. The highest rated is Mohs Appropriate Use Criteria (5.0/5), and all 6 are free to download.
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Top Derm
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Fitzpatrick's Color Atlas
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Dermoscopy Two Step Algorithm
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Mohs Appropriate Use Criteria
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ABC of Dermatology
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Clinical Guidelines
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Derm DDx | 4.2 / 5 (5 ratings) | Free | May 18, 2026 | |
| Top Derm | 4.5 / 5 (59) | Free | Aug 21, 2025 | Compare |
| Fitzpatrick's Color Atlas | 4.5 / 5 (30) | Free | Dec 17, 2025 | Compare |
| Dermoscopy Two Step Algorithm | 4.6 / 5 (10) | Free | Mar 28, 2024 | Compare |
| Mohs Appropriate Use Criteria | 5.0 / 5 (6) | Free | Jun 14, 2026 | Compare |
| ABC of Dermatology | 4.7 / 5 (3) | Free | Jul 2, 2026 | Compare |
| Clinical Guidelines | 3.7 / 5 (3) | Free | Jun 11, 2026 | Compare |
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