VisionCheck: Eye Test Offline

Before

VisionCheck is a free, offline vision self-screening tool that helps you notice possible changes in your eyesight before you visit an eye doctor. It is NOT a medical device and does NOT provide a diagnosis. It is a simple first step — a filter that tells you whether what you're noticing is worth a proper checkup, not a replacement for one. WHAT'S INSIDE • 6 standard vision self-tests: Distance (Snellen/Tumbling-E), Near vision, Astigmatism, Contrast sensitivity, Amsler grid (macular check), and Colour vision • Symptom-guided mode — tell the app what you're noticing and it recommends the right tests, or run a Full Eye Check to do all 6 • Clear green / yellow / red / urgent results with plain-language guidance on when to see a doctor • Works fully offline — no internet connection needed, ever • No account, no sign-up, no login • Bilingual — full English and Urdu (اردو) support, including spoken audio guidance for low-literacy users • Your results stay on your phone — nothing is uploaded anywhere • Save a PDF summary or share a text summary to show your doctor • Local history of past self-checks, viewable any time, and fully erasable WHO IT'S FOR Anyone who wants a quick, private, no-cost way to check whether their vision has changed — especially useful where regular eye exams are hard to access. Every result screen reminds you this is a screening tool only and encourages a professional exam for anything outside "normal." PRIVACY VisionCheck collects no personal data, runs no analytics or ads, and makes no network requests at all. Everything happens locally on your device. See the full privacy policy for details. IMPORTANT This app is not a substitute for a comprehensive eye examination by a qualified ophthalmologist or optometrist. If you experience sudden vision loss, severe eye pain, or flashes of light, do not rely on this app — seek emergency medical attention immediately.

After

Check your eyesight at home in a few minutes — free, offline, in English or Urdu. VisionCheck is a vision self-screening app. It runs six standard eye tests on your phone and tells you, in plain language, whether what you're noticing is worth a visit to an eye doctor. It is NOT a medical device and does NOT give a diagnosis — it's a simple first step before a proper checkup. 6 EYE TESTS IN ONE APP • Distance vision test (Snellen / Tumbling-E chart) • Near vision / reading test • Astigmatism test • Contrast sensitivity test • Amsler grid (macular check) • Colour vision test (colour blindness screening) HOW IT WORKS • Tell the app what you're noticing — blurry far away, trouble reading, wavy lines, colours look off — and it picks the right tests. Or run a Full Eye Check to do all six. • Get a clear green / yellow / red / urgent result with plain guidance on when to see a doctor. • Save a PDF summary or share a text summary to show your optometrist or ophthalmologist. • Keep a private history of past checks on your phone, and erase it any time. MADE FOR URDU SPEAKERS TOO • Full English and Urdu (اردو) — every screen, every result. • Spoken audio guidance in Urdu and English, helpful for elders and low-literacy users. PRIVATE BY DESIGN • Works 100% offline — no internet needed, ever. • No account, no sign-up, no ads, no analytics. • Nothing is uploaded. Your results stay on your phone. WHO IT'S FOR Anyone who wants a quick, private, no-cost way to check whether their vision has changed — parents checking themselves, older adults, people with diabetes or high blood pressure who are told to watch their eyes, and anyone where regular eye exams are hard to reach. IMPORTANT This app does not replace a full eye examination by a qualified ophthalmologist or optometrist. If you have sudden vision loss, severe eye pain, or flashes of light, do not rely on this app — seek emergency medical care immediately.