mVOR vs Subjective Visual Vertical SVV
Price, ratings, monetisation and update history for both apps, side by side ā 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. Our app conducts gaze stability test(GST) that 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. We love feedback. Just email us at: ubitrix.intl@gmail.com Made for care: http://ubitrix.com/ Ubitrix Developer
Subjective Visual Vertical SVV
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Subjective Visual Vertical turns your iPhone into a simple tool for checking how well a person can set a line to true vertical using sight alone ā a quick way to screen for inner-ear (otolith) and balance differences. The app shows a line and uses the phone's motion sensors to know which way is truly vertical. The patient adjusts the line until it looks upright to them, and the app reports how far that is from true vertical, in degrees. TWO WAYS TO TEST ⢠Bucket mode ā fix the phone inside the base of a bucket with reusable putty, screen facing in. The patient holds the open rim to their face so the room is hidden, then turns the bucket until the line looks straight. ⢠VR mode ā drop the phone into a VR viewer or Google Cardboard. The line is shown to each eye in a split view. The patient turns the line with on-screen buttons or a Bluetooth remote and locks it in when it looks vertical. FLEXIBLE TESTING ⢠Choose the right eye (OD), left eye (OS), both eyes (OU), or all in turn. ⢠Run a single measurement or repeat each condition several times. ⢠Set the trial length and the pause between trials. ⢠Repeated trials are averaged automatically, with the standard deviation shown. CLEAR RESULTS ⢠See the deviation in degrees for each eye, with a simple diagram of the perceived vs. true vertical. ⢠Share the numbers as text, with no image attached. ⢠In bucket mode you can record a photo or video of the trial with the true and perceived vertical lines drawn over it, and a date-and-time label. Media is saved to your own Photo Library. ⢠Customisable line and background colours. ⢠Right eye (OD) listed first, by convention. ⢠Works with a Bluetooth remote so the line can be turned while the phone is sealed in a viewer. ⢠Everything runs on the device. No account, no sign-in, no tracking. IMPORTANT This app is for educational purposes only and should not be used for clinical diagnosis or treatment decisions. It is not a medical device and has not been validated for clinical use. Always consult qualified healthcare professionals for medical advice.
Screenshots
Verdict
The clearest difference is price: mVOR at Free against Subjective Visual Vertical SVV's $3.99. mVOR also leads on iOS requirement (18.6 vs 26.4). On ads, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
mVOR is free to download; Subjective Visual Vertical SVV costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | mVOR | Subjective Visual Vertical SVV |
|---|---|---|
| Price | Free ā better | $3.99 |
| Update frequency | Every 3 months | ā |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad ā better | iPhone |
| Requires iOS | 18.6 ā better | 26.4 |
| Further details ā not scored | ||
| Size | 71 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Ubitrix | My Call Bag LLC |
In-app purchases
mVOR
No in-app purchases
Subjective Visual Vertical SVV
No in-app purchases
Questions
Is mVOR free?
Is Subjective Visual Vertical SVV free?
Do mVOR or Subjective Visual Vertical SVV have ads?
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