Comparison

Dermap vs Derm DDx

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Dermap

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DERMAP is a solution that utilizes smartphones and an AI-powered web application to capture and analyze whole-body images (TBP) and dermoscopic images, automatically detecting suspicious lesions. It streamlines clinical workflows and supports faster clinical decisions. BENEFITS OF DERMAP Easy image documentation and the ability to search for similar lesions. - Supports rapid clinical diagnosis. Rapid skin cancer screening in conjunction with the web. - Upload lesion images to the web to narrow down suspicious lesions. Streamlined workflow. - Take photos via smartphone (no additional equipment required). - Reduce consultation time to see more patients. DERMAP FEATURES ● Total body photography - Use your smartphone to take full body photos and connect with the web to quickly identify lesions that need attention using AI image analysis. ● Smart clinical decision support - Connect dermoscopic images taken on a smartphone to the web for ABCDE image analysis and characterization. - Analyze groups of highly similar images and search for lesions using computer vision technology by connecting dermoscopic images taken on a smartphone to the web. ● General dermatology practice - Image and document lesions to help track and monitor common dermatologic conditions. DERMAP™ transforms clinical workflows, reducing practice time, lowering costs, and providing opportunities for additional revenue. It enables dermatologists to make faster, more accurate diagnoses and provide better care to their patients.

About

Derm DDx

This app provides visual, point-of-care guidance for diagnosing skin disorders. It features a large database of high-resolution images, allowing users to compare variations, zoom in, and access clinical history and treatment options for over 160 dermatologic conditions.

Highlights
  • 650+ high-quality dermatology images
  • Guidance for 160+ dermatologic conditions
  • Side-by-side image variations
  • Zoomable high-resolution images
  • Clinical history and treatment options
  • Cross-referencing to differential diagnoses
  • Full text search and custom notes
Features
Currently charting
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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

Screenshots

Dermap4 screens
Derm DDx4 screens

Verdict

The call

The clearest difference is in-app purchases: Dermap at none against Derm DDx's 1. Dermap also leads on update cadence (monthly vs every 5 months) and iOS requirement (13.0 vs 15.0). Derm DDx's advantage is chart position (#194 vs unranked). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Derm DDx sells 1 one-off in-app purchase. Dermap asks for nothing beyond the download.

UpkeepUpdate frequency

Dermap ships an update monthly, Derm DDx every 5 months. The most recent releases landed on September 14, 2026 and September 18, 2026 respectively.

Scorecard4 real differences · 6 level
Dermap versus Derm DDx: the parameters behind the verdict, then further details
ParameterDermapDerm DDx
PriceFreeFree
Rating—4.0 (4 ratings) — better
Number of ratings—4 — better
Update frequencyMonthly — betterEvery 5 months
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
Best chart rank—#194 — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.0 — better15.0
Further details — not scored
Size128 MB10 MB
Age rating12+17+
DeveloperSPECLIPSE, IncUnbound Medicine, Inc.

In-app purchases

None

Dermap

No in-app purchases

1 purchases

Derm DDx

One-time1
  • Dermatology DDx$69.99

Questions

Is Dermap free?
Dermap is free to download, with no in-app purchases.
Is Derm DDx free?
Derm DDx is free to download, with in-app purchases available.
Do Dermap or Derm DDx have ads?
Neither Dermap nor Derm DDx shows ads.
Which is updated more often, Dermap or Derm DDx?
Dermap ships an update monthly, and Derm DDx every 5 months. Most recently, Dermap was updated on September 14, 2026 and Derm DDx on September 18, 2026.

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