mVOR vs Eye Tracking Test
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
mVOR
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Hi and welcome to mVOR! The first app that allow you to use your mobile phone as a wellness device to make you aware about any vision or vestibular issues you may have. This app has two tests. One is Gaze Stabilization test and the other is Head Impulse test. These two test may make you aware of any vestibular or vision related issues you might have and then you can go for a screening or seek proper medical care. This app also allows to calculate the true vestibulo-ocular reflex (VOR) by measuring the head rotation, velocity and direction by deploying the front camera. We love feedbacks just email us at: ubitrix.intl@gmail.com Made for care: http://ubitrix.com/ Ubitrix Developer
Eye Tracking Test
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The application records slow-motion video of eye movements while a user follows a visual target displayed on the iPhone screen. After recording, users can select a corneal reflection of the screen and a facial reference point to visualize eye movement changes as graphs. The recorded data can be used to review horizontal and vertical eye position and velocity changes for research and educational purposes. This application is intended solely for research and educational use. It is not a medical device and is not intended for the diagnosis, treatment, cure, prevention, or management of any disease or medical condition. Do not make medical decisions based solely on information provided by this application. Always seek the advice of a qualified physician or other healthcare professional regarding any medical condition or healthcare decision.
Screenshots
Verdict
The clearest difference is update cadence: Eye Tracking Test at every 6 days against mVOR's every 4 months. Eye Tracking Test also leads on iOS requirement (15.6 vs 18.0). 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.
mVOR ships an update every 4 months, Eye Tracking Test every 6 days. The most recent releases landed on September 11, 2026 and September 23, 2026 respectively.
| Parameter | mVOR | Eye Tracking Test |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 71 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Ubitrix | Kuroda ENT Clinic |
In-app purchases
mVOR
No in-app purchases
Eye Tracking Test
No in-app purchases









