Plexus Surgery vs Med Atlas
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Plexus Surgery
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PLEXUS Surgery is an app that contains lectures of LIVE Surgery Master classes by the CCC group, in an attempt to cover the post graduate or specialist training in Surgery. The aim is to develop a deep understanding of the subject of surgery so that the user can increase their success in various specialist examinations and in their practice. Lectures have been categorized by site 1. Upper GI 2. Lower GI 3. HPB 4. Hernia 5. Breast 6. Endocrine 7. Vascular 8. General 9. Allied (Uro, Neuro, Plastic) 10. Miscellaneous It is also been categorized by type 1. Case Presentations 2. Theory 3. Ward Clinics 4. Operative 5. Concepts The app does not contain the entire syllabus yet, but the developers will keep adding video lectures to that effect. Terms of use link: https://cccsurgeryclinics.com/welcome/terms-and-conditions/ Privacy policy link: https://cccsurgeryclinics.com/privacy-policy/
Med Atlas
Explore a comprehensive medical imaging atlas with real clinical data. Features detailed anatomical structures, multi-window comparisons, and an AI assistant for educational purposes. Not for diagnosis or treatment.
- Real DICOM medical imaging data
- 16,000+ annotated anatomical structures
- Multi-window comparison
- 3D localization
- AI medical assistant with multiple models
- Window/Level adjustment
- Structure tracking
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WHAT IT IS Most anatomy apps draw illustrations or compress screenshots. Med Atlas uses genuine anonymized clinical DICOM studies — the files a radiologist opens — with professional structure annotations on top. Because it is original DICOM data, you work as you would at a workstation: adjust window/level, localize a point across all three planes (multiplanar localization), and track a single structure slice by slice. AVAILABLE ATLASES (18) - Head & neck: Brain MRI (T1, T2, FLAIR, and more), Brain CT, Temporal Bone CT, Sinus CT, Brain MRA - Chest: Chest CT, Chest X-ray, Coronary CTA - Abdomen: Abdomen CT, Abdomen X-ray - Pelvis: Male Pelvis CT, Male Pelvis X-ray - Spine: Cervical Spine X-ray, Lumbar Spine X-ray - Upper limb: Elbow MRI, Shoulder X-ray - Lower limb: Knee CT, Sacroiliac Joint X-ray 16,000+ annotated structures, each with morphology, function, imaging findings, and related diseases. IN PRODUCTION (22) In annotation now, arriving one by one: - Head & neck: Skull Base CT, Pituitary MRI, Orbit MRI - Spine: Cervical Spine MRI, Lumbar Spine MRI, Thoracic Spine X-ray - Pelvis: Female Pelvis CT, Female Pelvis X-ray - Upper limb: Shoulder MRI, Elbow X-ray, Forearm X-ray, Wrist X-ray, Hand X-ray, Humerus X-ray - Lower limb: Hip CT, Knee MRI, Ankle MRI, Knee X-ray, Femur X-ray, Tibia & Fibula X-ray, Foot X-ray - Vascular: Coronary DSA READING TOOLS Reference Lines Scroll in one panel and see where you are in the others; single-window shows your slice position too. Multi-Window Comparison Up to four views side by side — compare sequences, planes, or modalities. 3D Localization Double-tap any point to jump to the same location in the other two planes. Window/Level Adjustment Brain, bone, lung, and soft-tissue presets, plus manual control. Structure Tracking Isolate one structure and follow it slice by slice to see where it begins and ends. Region Layers Color overlays — lung lobes, Couinaud liver segments — so boundaries are obvious at a glance. AI MEDICAL ASSISTANT - Ask anything, anytime — or ask from the structure you are looking at - Ask without leaving the atlas; keep reading while the answer comes back - Answers bring in real images from the atlas, not stock pictures - Structure names in an answer are tappable and take you to the image - Compare answers from several models side by side - Conversations are saved for review Available models depend on your region and are updated as new ones are released. HOW ACCESS WORKS Every atlas is free to download. Two independent subscriptions; neither includes the other. 1. Atlas access — subscribe to a single body region, or to the complete library: Free — free atlases and sequences, single-window reading, reference lines Plus — more sequences in that scope Pro — every sequence in that scope, plus the full reading toolkit (multi-window, window/level, structure tracking, 3D localization) 2. AI assistant — a separate subscription: Free — a regular allowance on the default model Subscribed — every available model, with a higher allowance All prices are listed on this page. YOUR CONTENT STAYS YOURS Notes, saved explanations, and favorites sync through your own Apple ID with iCloud and follow you across devices. No account to create. No ads. No tracking. WHO IT IS FOR - Medical students learning radiology - Residents preparing for board exams - Radiologists who need a quick reference - Educators teaching imaging anatomy ABOUT THE DEVELOPER MD, product person, and indie developer, combining medical thinking, product thinking, and code into one. Focused on medical software. SUPPORT support@medatlas.cc — reply within 24 hours Privacy Policy: https://medatlas.cc/en/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ --- This app is for educational purposes only and does not constitute medical advice, diagnosis, or treatment. Consult a qualified healthcare professional before making any medical decision.
Screenshots
Verdict
The clearest difference is update cadence: Med Atlas at monthly against Plexus Surgery's every 5 months. Plexus Surgery's advantage is iOS requirement (15.0 vs 18). On price, 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
Both are free to download. Plexus Surgery sells 4 one-off in-app purchases and Med Atlas sells 10 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.
Plexus Surgery ships an update every 5 months, Med Atlas monthly. The most recent releases landed on October 27, 2026 and November 5, 2026 respectively.
| Parameter | Plexus Surgery | Med Atlas |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 5 months | Monthly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18 |
| Further details — not scored | ||
| Size | 7 MB | 37 MB |
| Age rating | 17+ | 17+ |
| Developer | CALCUTTA CHIRURGIAE COLLECTIVE LLP | Beijing Fate Med Technology Co., Ltd. |
In-app purchases
Plexus Surgery
- 3 months & Bootcamp$149.99
- 6 months$299.99
- 1 Year$499.99
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- 2 Years$799.99
Med Atlas
- Vascular Plus - Monthly$6.991 Month
- Head & Neck Plus - Monthly$6.991 Month
- Vascular Pro - Monthly$9.991 Month
Show 7 moreShow fewer
- Head & Neck Pro - Monthly$9.991 Month
- AI Premium (Monthly)$9.991 Month
- Vascular Plus - Yearly$41.991 Year
- Head & Neck Plus - Yearly$41.991 Year
- Vascular Pro - Yearly$59.991 Year
- Head & Neck Pro - Yearly$59.991 Year
- AI Premium (Yearly)$79.991 Year
Questions
Is Plexus Surgery free?
Is Med Atlas free?
Do Plexus Surgery or Med Atlas have ads?
Which is updated more often, Plexus Surgery or Med Atlas?
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