SVV vs ihmsonline
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SVV
This app measures your perception of verticality to assess gravity perception and vestibular function. It uses a simple line adjustment task to calculate deviations from the true vertical, aiding in the detection of vestibular asymmetry.
- Measures subjective visual vertical
- Evaluates gravity perception
- Detects vestibular asymmetry
- Adjusts perceived vertical line
- Calculates mean deviation and standard deviation
- Supports remote and game controllers
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Subjective Visual Vertical (SVV) is a test that measures the difference between a person’s perceived vertical and the true vertical. It evaluates gravity perception mediated by the otolith organs, vestibular nerve, and central vestibular pathways, and helps detect asymmetry of vestibular function. Using an audio/video remote control or a variety of game controllers, including those for Nintendo Switch, PlayStation, and Xbox, the user adjusts a displayed line until it is perceived as perfectly vertical. After repeating this procedure 10 times, the application calculates the mean deviation from the true vertical and the standard deviation.
ihmsonline
Book appointments at Rajasthan government healthcare facilities, including hospitals and medical colleges. Access and print lab reports using your bill number and HID. Check blood availability across institutions.
- Book appointments at government hospitals
- Access and print lab reports
- Check blood availability
- Supports District Hospitals, Medical Colleges, PHC, CHC
- View reports via bill number and HID
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Citizen can take appointment for Rajasthan govt. institutions like District Hospitals, Medical Colleges, PHC,CHC. Citizen can also print their report based on the bill no and hid provided in the hospital. App also provided the provision to check the availability of the blood in the institutions.
Screenshots
Verdict
The clearest difference is iOS requirement: ihmsonline at 11.0 against SVV's 15.0. On price, review sentiment, update cadence and ads 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.
SVV ships an update every 2 months, ihmsonline every 6 weeks. The most recent releases landed on September 7, 2026 and September 21, 2026 respectively.
| Parameter | SVV | ihmsonline |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Update frequency | Every 2 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Kuroda ENT Clinic | RajCOMP Info Services Ltd. |
Customer experience
SVV
ihmsonline
In-app purchases
SVV
No in-app purchases
ihmsonline
No in-app purchases
