# Vision Health Detective

> This app enables individuals to perform eyesight tests using a smartphone.

Canonical page: [https://chrome-stats.com/d/io.vhd.starter](https://chrome-stats.com/d/io.vhd.starter)

## Overview

- **ID:** `io.vhd.starter`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** wiConsultants Inc.
- **Category:** HEALTH\_AND\_FITNESS
- **Downloads:** 426
- **Version:** 2.0.1
- **Last updated:** 2025-09-08
- **First published:** 2023-01-12
- **Publisher country:** US
- **Size:** 33 MB
- **Data as of:** 2026-09-15
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=io.vhd.starter)
- **Website:** [https://site.wicarehealth.com](https://site.wicarehealth.com/)
- **Privacy policy:** [https://www.wiconsultants.com/privacy-policy](https://www.wiconsultants.com/privacy-policy)

## Description

Visual Health Detective enables individuals to self-screen or non-ophthalmic personnel to perform eyesight tests using a smartphone from the comfort of their locations. It features a fully automated test and random sequences of objects for an individual to acknowledge if seen. The sequence of all tests follows simple-to-understand steps, including:<br>*	The user sets test parameters such as far or near test type, with or without glasses, and left eye, right eye, or both test<br>*	The system presents a stimulus on the smartphone<br>*	The user responds by indicating the directionality of the stimuli<br>With VHD, users will be aware of the following information:<br>1.	How far or near can you see clearly – Visual Acuity<br>2.	The ability to see details at low contrast levels – Contrast Vision<br>3.	Know if there are blind spots in vision – Surround Vision<br><br>The release comes with three modules: Visual Acuity, Contrast Vision, and Surround Vision.

## Rankings

- #1,439,464 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.RECORD_AUDIO`
- `android.permission.USE_BIOMETRIC`
- `android.permission.USE_FINGERPRINT`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `io.vhd.starter.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/io.vhd.starter)