# Color Vision Aid

> Color Blind Correction & Tests

Canonical page: [https://chrome-stats.com/d/id6758687862](https://chrome-stats.com/d/id6758687862)

## Overview

- **ID:** `id6758687862`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Jagdeep Singh
- **Category:** Medical
- **Version:** 1.0.6
- **Last updated:** 2026-08-08
- **First published:** 2026-08-02
- **Size:** 28 MB
- **Data as of:** 2026-09-20
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/color-vision-aid/id6758687862)
- **Website:** [https://blockb.ca](https://blockb.ca/)
- **Privacy policy:** [https://colorvision.blockb.ca/privacy.html](https://colorvision.blockb.ca/privacy.html)

## Description

ColorVision Aid helps people with color vision deficiencies see the world more accurately. Using advanced GPU-accelerated daltonization technology, the app applies real-time color correction through your device camera. KEY FEATURES: • Live Camera Correction — See corrected colors in real-time through your camera with GPU shader processing • Gallery Processing — Apply color correction to saved photos from your library • Comprehensive Vision Tests — Ishihara plate test, Farnsworth D-15, Cambridge Colour Test, contrast sensitivity, hue discrimination, visual acuity (Snellen/LogMAR), near vision, and Pelli-Robson • Personalized Calibration — Fine-tune correction intensity for your specific color vision type (Protanopia, Deuteranopia, Tritanopia) • Screen Calibration — Calibrate your display for accurate vision test results • Dark Mode Support — System, Light, and Dark theme options • 11 Languages — English, Hindi, Punjabi, French, Spanish, Chinese, Arabic, Portuguese, Japanese, German, Korean SUPPORTED CONDITIONS: • Protanopia (red-weak/blind) • Deuteranopia (green-weak/blind) • Tritanopia (blue-weak/blind) All image processing happens entirely on your device — your photos and camera feed are never uploaded or shared. Built with accessibility in mind, featuring VoiceOver support and voice-controlled testing.

DISCLAIMER: This app is for informational and accessibility purposes only and is not a substitute for professional eye examination or medical diagnosis. Consult a qualified eye care professional for clinical evaluation of any vision concerns.

## Rankings

- #2,134,278 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6758687862)