Comparison

IMAIOS e vs Classic Anatomy

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

Head to head
About

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.

Highlights
  • 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
Read full description

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"

About

Classic Anatomy

A quiz game designed for studying human anatomy using detailed illustrations and interactive quizzes. It offers multiple languages and leaderboards to track progress and motivate users.

Highlights
  • Detailed anatomical illustrations
  • Touch and text quizzes
  • Multilingual anatomical terminology
  • Online leaderboards
  • Medal system for progress tracking
Features
Read full description

Classic Anatomy is a beautiful quiz game that helps you to study for basic and advanced courses in human anatomy. Features: - Detailed anatomical illustrations from one of the most valued atlases of human anatomy of all times - Touch Quiz: Identify anatomical structures by touch - Text Quiz: Enter the name of a highlighted structure - Official anatomical terminology in many languages: English, Latin, Spanish, French, Japanese, Chinese, Korean, Russian - Online regional and national leaderboards - Earn medals to control your progress and keep yourself motivated More illustrations will be available over time. If you like this app please rate it. If you have any problems with the app please don't hesitate to contact us. Source of vector art: vectorian.net Source of illustrations: J.M. Bourgery & N.H. Jacob. Traité complet de l’anatomie de l’homme

Screenshots

IMAIOS e4 screens
Classic Anatomy4 screens

Verdict

The call

The clearest difference is rating: IMAIOS e at 4.9 against Classic Anatomy's 3.9. IMAIOS e also leads on update cadence (every 9 days vs every 2 months) and ratings volume (1.4K vs 7). Classic Anatomy's advantage is review sentiment (64% vs 48%) and iOS requirement (5.1.1 vs 17.6). On price, ads, in-app purchases and monetization model 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. IMAIOS e sells 2 in-app purchases, starting at $21.99 per month and Classic Anatomy sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

IMAIOS e holds the better App Store score, 4.9 against 3.9. That said, the two scores are not equally well evidenced: IMAIOS e has 1.4K ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 48% of IMAIOS e's written reviews are positive against 64% of Classic Anatomy's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

IMAIOS e ships an update every 9 days, Classic Anatomy every 2 months. The most recent releases landed on November 7, 2026 and November 6, 2026 respectively.

Scorecard5 real differences · 5 level
IMAIOS e versus Classic Anatomy: the parameters behind the verdict, then further details
ParameterIMAIOS eClassic Anatomy
PriceFreeFree
Rating4.9 (1.4K ratings) — better3.9 (7 ratings)
Positive reviews47.9% of reviews63.6% of reviews — better
Number of ratings1.4K — better7
Update frequencyEvery 9 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.65.1.1 — better
Further details — not scored
Size2.1 GB47 MB
Age rating17+4+
DeveloperIMAIOSVictor Saase

Customer experience

IMAIOS e

All ratings1,440 ratings
Positive97.1%
Neutral0.9%
Negative2.0%
Written reviews307 reviews
Positive47.9%
Neutral10.7%
Negative41.4%

Classic Anatomy

All ratings7 ratings
Positive71.4%
Neutral0.0%
Negative28.6%
Written reviews77 reviews
Positive63.6%
Neutral9.1%
Negative27.3%

In-app purchases

2 purchases

IMAIOS e

Subscriptions2
  • e-Anatomy monthly Subscription$21.991 Month
  • e-Anatomy one year Subscription$132.991 Year
2 purchases

Classic Anatomy

One-time2
  • Extension Pack 1$4.99
  • Extension pack 2$4.99

Questions

Is IMAIOS e free?
IMAIOS e is free to download, with in-app purchases available.
Is Classic Anatomy free?
Classic Anatomy is free to download, with in-app purchases available.
Which has better reviews, IMAIOS e or Classic Anatomy?
IMAIOS e is rated higher. IMAIOS e averages 4.9 out of 5 from 1.4K ratings, while Classic Anatomy averages 3.9 from 7 ratings.
Do IMAIOS e or Classic Anatomy have ads?
Neither IMAIOS e nor Classic Anatomy shows ads.
Which is updated more often, IMAIOS e or Classic Anatomy?
IMAIOS e ships an update every 9 days, and Classic Anatomy every 2 months. Most recently, IMAIOS e was updated on November 7, 2026 and Classic Anatomy on November 6, 2026.

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