# Visual Vertical Lite — Measure SVV quickly & easily

> Medical app for measuring subjective visual vertical in patients. (iPhone/iPad app by Clear Health Media.)

- Source: https://appshunter.io/ios/app/visual-vertical-lite/id842449570 (this page in markdown: same URL + `.md`)
- Developer: [Clear Health Media](https://appshunter.io/developer/419017749)
- Category: Medical, Health & Fitness
- Price: $5.99
- Rating: 2.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 16.0 · 6 MB
- Languages: American English
- Released: 2014-03-24
- Data updated: 2026-09-08
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/visual-vertical-lite/id842449570/reviews.md

## What is Visual Vertical Lite?

Visual Vertical Lite makes subjective visual vertical (SVV) testing simple and accessible using equipment you already have.

Traditional SVV testing can require specialised equipment and a controlled visual environment. Visual Vertical Lite provides a practical alternative using your iPhone, a bucket and a small piece of Blu Tack.

HOW IT WORKS

Mount your iPhone inside the bottom of a bucket using Blu Tack. The person being tested holds the bucket to their face and adjusts the line on screen until it appears vertical. Visual Vertical Lite measures the resulting deviation from true vertical and displays the result in degrees.

TEST THE WAY YOU NEED

Choose from:
• Left eye
• Right eye
• Both eyes open

Visual Vertical Lite is designed for quick, individual measurements, making it ideal when you simply need to perform a one-off SVV test.

SIMPLE RESULTS

Results are presented immediately in a clean, easy-to-read format, including the measured deviation and direction.

BUILT-IN GUIDANCE

Not familiar with the bucket method? The included guide walks you through equipment setup, positioning, testing and interpretation of the results.

LITE OR FULL?

Visual Vertical Lite includes the core functionality required to perform individual SVV tests.

For sequential testing, multiple readings and automatic averaging across test conditions, choose the full Visual Vertical app.

UPDATED FOR MODERN iOS

Visual Vertical Lite has been comprehensively updated with a redesigned interface, clearer navigation and support for current versions of iOS.

## Key features

- Measures subjective visual vertical
- Accurate and low-cost readings
- Uses iPhone/iPad for testing
- Suitable for neurology and vestibular rehab
- Tests otolithic function
- Single readings for each eye


## Frequently asked questions about Visual Vertical Lite

### What is Visual Vertical Lite used for?

Visual Vertical Lite is a medical application designed to measure subjective visual vertical in patients. This test is sensitive and reliable for detecting brainstem lesions and assessing otolithic function.

### How does Visual Vertical Lite work?

Visual Vertical Lite utilizes an iPhone or iPad to take accurate readings of subjective visual vertical. It simplifies the process, requiring minimal additional materials like bluetack and a bucket, making it a low-cost alternative to traditional equipment.

### What are the benefits of using Visual Vertical Lite?

The app provides an easy, accurate, and low-cost way to perform subjective visual vertical testing. It eliminates the need for expensive, bulky equipment and specially darkened rooms, making the test more accessible.

### What is the price of Visual Vertical Lite?

Visual Vertical Lite is a paid application, priced at $3.99. This one-time purchase provides access to the app's features for measuring subjective visual vertical.

### What devices does Visual Vertical Lite support?

Visual Vertical Lite is compatible with iPhone and iPod devices. It is designed to leverage the capabilities of these mobile platforms for medical measurements.

### What is the age rating for Visual Vertical Lite?

Visual Vertical Lite has an age rating of 12+. This indicates the app is suitable for users aged 12 and older, considering its medical nature and content.

### How often is Visual Vertical Lite updated?

The latest version of Visual Vertical Lite, version 2.2, was last updated on July 5, 2019. While the app was released in 2014, its last update was in 2019.

### Does Visual Vertical Lite have ads?

No, Visual Vertical Lite does not contain advertisements. As a paid application, it offers an ad-free experience for users.

## Version history (last 4 releases)

### 3.1 — 2026-08-31

Visual Vertical Lite has been comprehensively updated with a redesigned interface, clearer navigation and support for current versions of iOS.

### 2.2 — 2019-07-05

Updated to work on the latest versions of iOS.

### 2.1 — 2017-09-04

-Built for iOS10

### 1.0 — 2014-03-24

No release notes.

## Apps similar to Visual Vertical Lite

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Lazy Eye VisionSimul](https://appshunter.io/ios/app/lazy-eye-visionsimul/id1367691995) | — | $2.99 | Medical |
| [iCapNYS](https://appshunter.io/ios/app/icapnys/id1534460257) | — | Free | Medical |
| [K-D Balance](https://appshunter.io/ios/app/k-d-balance/id1389928582) | 3.7 (3) | Free | Medical |
| [SVV](https://appshunter.io/ios/app/svv/id1471979816) | — | Free | Medical |
| [vHIT96da](https://appshunter.io/ios/app/vhit96da/id1369699678) | — | Free | Medical |
| [HemiStim](https://appshunter.io/ios/app/hemistim/id521313664) | 2.4 (5) | $9.99 | Medical |

## More apps by Clear Health Media

- [Visual Vertical](https://appshunter.io/ios/app/visual-vertical/id419017746)
- [Luria Sequencing](https://appshunter.io/ios/app/luria-sequencing/id6789451421)
- [Line Bisection](https://appshunter.io/ios/app/line-bisection/id6792932608)
- [Stroop Test by NeuroTools](https://appshunter.io/ios/app/stroop-test-by-neurotools/id6803325339)

All apps by Clear Health Media: https://appshunter.io/developer/419017749

## Related topics

[visual earpick](https://appshunter.io/ios/topics/visual-earpick) · [vertical life](https://appshunter.io/ios/topics/vertical-life)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-08.*