Vision Test Eye Exam OptiCheck

OptiCheck — Vision Test, Color Blind & Dry Eye Coach

Run a complete at-home eye-health check in 90 seconds. OptiCheck combines a calibrated Snellen acuity test, an Ishihara color-vision screening, a Vision-framework powered dry-eye blink monitor, and a Pro AI Eye Scan that turns a single photo of your eye into instant observations and an urgency tag — all on your device.

WHAT YOU GET
• Snellen Acuity Test — read eight Sloan-letter lines and get a 20/X estimate per eye.
• Ishihara Color Vision Plates — eight procedurally rendered plates screen for red/green color deficiency.
• Dry-Eye Blink Monitor — a 60-second front-camera scan measures your blink rate against the clinical baseline so you can catch digital eye strain early.
• AI Eye Scan (Pro) — snap or upload a photo; on-device privacy-first compression sends a single frame to Gemini Vision and returns symptom observations + an urgency tag.
• OptiCoach AI (Pro) — a personalized eye-health coach grounded in your test history. Ask anything: "why are my eyes burning at night?", "should I see a doctor?", "build me a screen-break routine."
• Trend Dashboard — every test is saved locally so you can see acuity, color score, and blink-rate change over time.
• Family Profiles (Pro) — track up to five people in one app.

WHY OPTICHECK IS DIFFERENT
• On-device test history — your data never leaves your phone.
• No accounts, no analytics, no ads.
• Built for the iPhone 15 Pro and newer with iOS 18.1.
• Personalized onboarding tunes the experience to your age, screen time, glasses/contacts, and current concerns.

OPTICHECK PRO — START WITH A 7-DAY FREE TRIAL
Pro unlocks AI Eye Scan, OptiCoach AI, family profiles, and doctor-ready PDF reports.
• Monthly: $19.99 USD (7-day free trial, then $19.99/month)
• Yearly: $99.00 USD (save 58%)

OptiCheck is a screening aid, not a medical device. AI insights are informational only and not a diagnosis. Always consult a qualified eye-care professional for medical decisions.

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TERMS OF USE (EULA) & PRIVACY
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OptiCheck Pro is an auto-renewing subscription. Payment is charged to your Apple ID at confirmation of purchase. Subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in iOS Settings → Apple ID → Subscriptions. The 7-day free trial converts to a paid monthly subscription if not cancelled before the trial ends.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://opticheck-privacy.netlify.app/
Support: https://opticheck-support.netlify.app/