IMAIOS e vs eDerma
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IMAIOS e
This comprehensive human anatomy atlas offers over 26,000 medical images, including various views and illustrations. It allows users to explore anatomical structures with interactive features and multiple language options. A free preview is available before subscribing to the full, continuously updated atlas.
- 26,000+ medical and anatomical images
- Axial, coronal, sagittal views
- Radiography and angiography images
- Dissection pictures and illustrations
- Interactive labeling and search
- 12 language options
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IMAIOS e-Anatomy is an atlas of human anatomy for physicians, radiologists, medical students and radiology technicians. Get a sneak peek at more than 26 000 medical and anatomical images for free before subscribing to our detailed atlas of human anatomy. e-Anatomy is based on the award-winning IMAIOS e-Anatomy online atlas. Carry with you the most complete reference of human anatomy, wherever you go, on your mobile device or tablet. e-Anatomy has over 26 000 images containing series of images in axial, coronal and sagittal views as well as radiography, angiography, dissection pictures, anatomical charts and illustrations. All medical images were carefully labeled, more than 967 000 labels available in 12 languages including the Latin Terminologia Anatomica. (More details on: https://www.imaios.com/en/e-Anatomy) Features: - Scroll through image sets by dragging your finger - Zoom in and out - Tap labels to display anatomical structures - Select anatomical labels by category - Easily locate anatomical structures thanks to the index search - Multiple screen orientations - Switch languages at the touch of a button The subscription also gives you access to e-Anatomy on IMAIOS website. e-Anatomy is an atlas of anatomy continuously being improved: updates and new module are part of the subscription! Additional downloads are required for full use of the application. The medical information on this application is provided as a tool and reference for use by licensed medical professionals, competent healthcare professionals and no others, it does not and should not be construed as any form of medical diagnosis or professional medical advice on any matter. About module activation. IMAIOS e-Anatomy has three methods of activation for our different users: 1) IMAIOS members who have access provided by their university or library, may use their user account to enjoy full access to all modules. However, an internet connection is periodically required to verify their user account. 2) Users who have purchased the modules in previous versions of IMAIOS e-Anatomy can use the ""Restore"" feature to activate all previously purchased content. You will not be charged again and the content available by the time of your purchase is permanently accessible offline. 3) New users are invited to subscribe to e-Anatomy. All modules and features will be active for a limited period of time. Subscriptions will be automatically renewed so that they can enjoy continuous access to e-Anatomy. Additional auto-renewable subscription Information: - Subscription automatically renews unless auto-renew is turned off at least 24 hours prior to the end of the current period. - Subscriptions and auto-renewals may be turned off by going to the user's account settings on the App Store after purchase. - No cancellation of the current subscription is allowed during the active subscription period. The screenshots are part of the full e-Anatomy application with all modules enabled. Privacy Policy and Terms of Use - https://www.imaios.com/en/privacy-policy - https://www.imaios.com/en/conditions-of-access-and-use"
eDerma
This tool helps patients and their families track skin lesions through standardized photo self-monitoring. It provides useful information and can notify users about daily UV radiation levels, aiding in early diagnosis and monitoring for medical professionals.
- Skin lesion self-monitoring
- Standardized photo tracking
- UV radiation index notifications
- Information for medical professionals
- Early diagnosis support
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eDerma es una herramienta para el seguimiento de lesiones de la piel, y ayudar a recopilar información de gran utilidad para el profesional médico para conocer la evolución y ayudar a un diagnóstico precoz de dichas lesiones. Permite que el propio paciente realice un seguimiento responsable de sus lesiones mediante un sistema de autocontrol fotográfico estandarizado. Está orientada para ser utilizada por el propio paciente y sus familiares, ofreciendo información de utilidad y la posibilidad de suscribirse a un sistema de notificación diario del índice de radiaciones ultravioleta. La Sociedad Internacional de Teledermatología avala a eDerma "eDerma proporciona una valiosa informacion que permite conocer la evolución de las lesiones de la piel". La International Society of Teledermatology es una sociedad médica que promueve el intercambio de conocimiento, proporcionando un foro de debate interactivo en todos los campos dermatológicos a nivel mundial. El acceso a su servicio online permite a los expertos intercambiar conocimientos sobre Dermatología. En eDerma estamos orgullosos de que nos hayan elegido como la aplicación recomendada para seguir nuestras lesiones en la piel. Puedes encontrar más información en la web oficial del IST
Screenshots
Verdict
IMAIOS e and eDerma both sit at 4.9 stars, but that hides the real split: 86% of eDerma's written reviews are positive against 48% of IMAIOS e's. eDerma also leads on in-app purchases (none vs 2) and iOS requirement (10.0 vs 16.6). IMAIOS e's advantage is ratings volume (1.4K vs 4) and chart position (#83 vs unranked). On price, rating, update cadence and ads 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
Both are free to download. IMAIOS e sells 2 in-app purchases, starting at $21.99 per month. eDerma asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.9 for IMAIOS e against 4.8 for eDerma. That said, the two scores are not equally well evidenced: IMAIOS e has 1.4K ratings behind it against 4, so its average is the more settled of the two. Written reviews are what separate them: 48% of IMAIOS e's written reviews are positive against 86% of eDerma's.
IMAIOS e ships an update every 9 days, eDerma every 10 days. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.
| Parameter | IMAIOS e | eDerma |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (1.4K ratings) — better | 4.8 (4 ratings) |
| Positive reviews | 47.9% of reviews | 85.7% of reviews — better |
| Number of ratings | 1.4K — better | 4 |
| Update frequency | Every 9 days — better | Every 10 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Best chart rank | #83 — better | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 10.0 — better |
| Further details — not scored | ||
| Size | 2.1 GB | 60 MB |
| Age rating | 17+ | 12+ |
| Developer | IMAIOS | The Net Firm, informática empresarial, S.L. |
Customer experience
IMAIOS e
eDerma
In-app purchases
IMAIOS e
- e-Anatomy monthly Subscription$21.991 Month
- e-Anatomy one year Subscription$132.991 Year
eDerma
No in-app purchases









