CNS+ vs Ask Terumo Neuro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CNS+
Access a comprehensive collection of neurological surgery educational resources, including guidelines, publications, and courses. Manage your professional development with features like 'My Education' and 'My CME'.
- CNS Guidelines access
- CNS Publications access
- My Education & My CME integration
- Case of the Month
- Neurosurgery Watch
- Podcasts
- Courses & Webinars
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CNS+ houses all the CNS online education and apps you love in one convenient place! Download the app today and access CNS Guidelines, CNS Publications and CNS education in the palm of your hand. CNS+ also integrates with your CNS profile and enables access to "My Education" and "My CME". Features include: - Case of the Month - Neurosurgery Watch - Podcasts - CNS Spotlight - Neurosurgery Surgery Survival Guide - Nexus - Courses - Webinars - And more!
Ask Terumo Neuro
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The Ask TN™ application allows healthcare professionals to calculate the ID space remaining inside a catheter or a sheath when a device or several devices are placed inside it based on outer and inner diameters. The app also calculates the difference in length between the outer device and the inner device. All brand names are trademarks or registered trademarks owned by TERUMO CORPORATION, its affiliates, or unrelated third parties. ©2026 MicroVention, Inc.
Screenshots
Verdict
The clearest difference is iOS requirement: CNS+ at 13.0 against Ask Terumo Neuro's 15.0. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 4 months. Both last shipped on November 3, 2026.
| Parameter | CNS+ | Ask Terumo Neuro |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 4 months | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 116 MB | 86 MB |
| Age rating | 17+ | 4+ |
| Developer | Congress of Neurological Surgeons | MicroVention, Inc. |
In-app purchases
CNS+
No in-app purchases
Ask Terumo Neuro
No in-app purchases
Questions
Is CNS+ free?
Is Ask Terumo Neuro free?
Do CNS+ or Ask Terumo Neuro have ads?
Which is updated more often, CNS+ or Ask Terumo Neuro?
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