Vayu UBT vs Sonokademy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vayu UBT
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Vayu’s ESM-UBT app lets you learn about assembly, usage, and troubleshooting of Vayu’s lifesaving medical devices. APP FEATURES Learn ESM-UBT (Every Second Matters for Mother and Babies – Uterine Balloon Tamponade): This device is used to save infants and children experiencing respiratory distress. Access the full online course as well as short videos and instructional guides. Notifications: Receive important notifications from the Vayu team about new developments, best practices, and success stories.
Sonokademy
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"Sonokademy" provides access to courses offered by Medialogic Pvt Ltd. Students can access courses in various formats like PDF, Video content and many more.
Screenshots
Verdict
The clearest difference is update cadence: Vayu UBT at every 2 weeks against Sonokademy's every 5 months. 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. Neither carries in-app purchases, so what you see is what you pay.
Vayu UBT ships an update every 2 weeks, Sonokademy every 5 months. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.
| Parameter | Vayu UBT | Sonokademy |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.1 — better | 15.6 |
| Further details — not scored | ||
| Size | 101 MB | 297 MB |
| Age rating | 17+ | 17+ |
| Developer | Vayu Foundation | Medialogic Solutions Pvt Ltd |
In-app purchases
Vayu UBT
No in-app purchases
Sonokademy
No in-app purchases









