CT Passport Head vs 3D解剖学アトラス:iRis
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CT Passport Head
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CT Passport is the anatomy learning app that has been made for all of the people who want to learn, such as doctors, nurses and medical radiation technologists, clinical laboratory technicians, medical students, the human anatomy. Currently, we are now like to see on a daily basis 3D image, really in order to understand the three-dimensional, you must work to rebuild in the head by analyzing the image of the plane. In this app, and displays the anatomy name at the touch of a image, not only examined a portion of interest immediately, it is capable of switching display of the axis position cross-sectional, and coronal cross-sectional, and sagittal cross-section, of a selected site you can grasp the positional relationship instantly. Now take this passport in hand, enjoy the journey of human anatomy at the tip of his finger. [From the image] Head CT image Axis position cross-section the number of slices: 32 sheets Coronal section number of slices: 41 sheets Sagittal section the number of slices: 31 sheets Anatomy Name Number: 167 item 【function】 ■ selection of anatomical name from the CT image You it is possible to freely select the anatomical name that has been color-coded at the touch of a finger into the image. ■ switching display of the cross-section By selecting the sub-screen, you can cross-section and the switching display of purpose. ■ display of the selected range And displays color-coded selectable anatomical range on the image. ■ display of brain leaf classification It can display a large anatomy of the brain on the CT image. Brain cerebellopontine medulla oblongata over in over the frontal parietal temporal lobe occipital lobe ■ display of cerebral blood flow area The blood flow region in the brain can be displayed on the CT image. Anterior cerebral artery middle cerebral artery posterior cerebral artery (end branch-center branch) Choroidal artery basilar artery on the cerebellar artery anterior inferior cerebellar artery after inferior cerebellar artery ■ switching of image conditions You can switch the display of the brain parenchyma conditions-bone condition. ■ larger image Scaling button or, you can change the size of the image by pinch in-out the screen ■ Support for multiple languages (English, German, Japanese, Chinese, Italian, French, Spanish, Korean, Arabic, Portuguese, Russian, Hindi, Vietnamese)
3D解剖学アトラス:iRis
A detailed 3D anatomical atlas for medical professionals, offering high-definition models and search functionality. Explore intricate anatomical details, including fine nerves and vascular structures, for enhanced learning and education.
- High-definition 3D anatomical models
- Searchable anatomical information
- Model visibility controls
- Cross-section visualization
- Key atlas for critical anatomy
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医療従事者の皆様の学習・教育への活用を目的とした3DアトラスをあなたのiPhone / iPadで。 ○高精細なモデル 脳神経外科医監修のもと、微細な神経を始めとした従来の3Dアトラスでは見られない解剖情報が確認できます。 海綿静脈洞や脳幹内の神経線維も表現。 ○その他機能 ・解剖情報の検索機能 ・モデルの表示/非表示機能 ・切断面の可視化機能 ・重要な場面を再現するキーアトラス機能
Screenshots
Verdict
The clearest difference is price: CT Passport Head at $11.99 against 3D解剖学アトラス:iRis's $40.99. CT Passport Head also leads on update cadence (every 9 days vs every 44 months) and iOS requirement (8.0 vs 12.0). On ads, in-app purchases 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
CT Passport Head costs $11.99 and 3D解剖学アトラス:iRis $40.99 up front. Neither carries in-app purchases, so what you see is what you pay.
CT Passport Head ships an update every 9 days, 3D解剖学アトラス:iRis every 44 months. Both last shipped on October 24, 2026.
| Parameter | CT Passport Head | 3D解剖学アトラス:iRis |
|---|---|---|
| Price | $11.99 — better | $40.99 |
| Positive reviews | — | 60.0% of reviews |
| Update frequency | Every 9 days — better | Every 44 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 67 MB | 491 MB |
| Age rating | 4+ | 12+ |
| Developer | Kazuya Takayama | 株式会社Kompath |
In-app purchases
CT Passport Head
No in-app purchases
3D解剖学アトラス:iRis
No in-app purchases
Questions
Is CT Passport Head free?
Is 3D解剖学アトラス:iRis free?
Do CT Passport Head or 3D解剖学アトラス:iRis have ads?
Which is updated more often, CT Passport Head or 3D解剖学アトラス:iRis?
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