Comparison

Atopic Dermatitis 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

Atopic Dermatitis

Features
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@Point of Care™ With Cognitive AI is a clinical decision-making mobile platform. Atopic Dermatitis @Point of Care™ provides a streamlined clinical decision support tool for clinicians to obtain content when it is needed—enabling better decisions, better outcomes, and better care. With Cognitive AI , clinicians use @Point of Care™ to easily access curated, evidence-based, and disease-specific medical content. Clinicians navigate content by asking voice-enabled natural language questions. With Cognitive AI , confidence-rated answers to efficiently incorporate best treatment options happen more quickly and decisions are made faster to improve patient outcomes at the point of care. Atopic Dermatitis @Point of Care™ is designed to: • Support discovery and practice change • Provide relevant, evidence-based disease-specific medical content • Improve patient outcomes at the point of care Features: • Continually updated Atopic Dermatitis content • Topics in diagnosis, treatment, and care management developed with expert physician authors • Case studies, videos, and interviews • Access to actionable patient-recorded data • Detailed reference list with access to original sources • Continuing medical education credit (CME/CE) • Surveys and peer polling • Patient education resources to share with 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
Read full description

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

Atopic Dermatitis4 screens
Derm DDx4 screens

Verdict

The call

The clearest difference is in-app purchases: Atopic Dermatitis at none against Derm DDx's 1. Atopic Dermatitis also leads on update cadence (every 5 weeks vs every 5 months). On price, ads, device support and iOS requirement 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. Atopic Dermatitis asks for nothing beyond the download.

UpkeepUpdate frequency

Atopic Dermatitis ships an update every 5 weeks, Derm DDx every 5 months. The most recent releases landed on October 9, 2026 and October 17, 2026 respectively.

Scorecard2 real differences · 7 level
Atopic Dermatitis versus Derm DDx: the parameters behind the verdict, then further details
ParameterAtopic DermatitisDerm DDx
PriceFreeFree
Rating—4.3 (6 ratings) — better
Number of ratings—6 — better
Update frequencyEvery 5 weeks — betterEvery 5 months
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size23 MB10 MB
Age rating12+17+
Developer@Point of CareUnbound Medicine, Inc.

In-app purchases

None

Atopic Dermatitis

No in-app purchases

1 purchases

Derm DDx

One-time1
  • Dermatology DDx$69.99

Questions

Is Atopic Dermatitis free?
Atopic Dermatitis 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 Atopic Dermatitis or Derm DDx have ads?
Neither Atopic Dermatitis nor Derm DDx shows ads.
Which is updated more often, Atopic Dermatitis or Derm DDx?
Atopic Dermatitis ships an update every 5 weeks, and Derm DDx every 5 months. Most recently, Atopic Dermatitis was updated on October 9, 2026 and Derm DDx on October 17, 2026.

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