SunSaver: UV Index & Tanning

Know your sun. Love your skin. SunSaver is your personal sun-safety coach; combining real-time UV forecasts, AI-powered skin analysis, and vitamin D tracking to help you enjoy the sun without the burn. Whether you're chasing that perfect golden tan, topping up your vitamin D, or just trying to avoid a painful sunburn, SunSaver tells you exactly when to step outside, how long to stay and when to reach for the sunscreen, all personalized to YOUR unique skin type. WHAT YOU GET HYPER-ACCURATE UV FORECAST Real-time UV index for your exact location, hour-by-hour. See when the sun peaks and plan your day around it. AI SKIN TYPE ANALYSIS Snap one photo and let our AI determine your Fitzpatrick skin type (I–VI), melanin index, burn risk, and minimal erythemal dose (MED). No guesswork — just science. PERSONALIZED SUN SESSIONS Get safe-exposure timers tailored to your skin tone, the current UV level, and your goal — whether that's tanning, vitamin D, or general wellness. VITAMIN D TRACKING Know exactly how much vitamin D you're synthesizing with every session. Hit your daily targets without supplements. SMART SPF RECOMMENDATIONS Forget guessing. SunSaver tells you the exact SPF level you need based on UV intensity and your skin type. BURN RISK ALERTS Get a gentle nudge before you cross into burn territory. Protect today so you can glow tomorrow. SUN PLAN SCHEDULER Plan your week around the sun. Book the safest tanning windows, track your sessions, and build healthy habits. WHY SUNSAVER? - Based on dermatology-backed Fitzpatrick scale - Works with live weather & UV data - Clean, beautiful dark-mode interface - Privacy-first: your photos never leave your device - No ads, no distractions PERFECT FOR • Sunbathers who want a safer tan • Vitamin D-deficient users looking for natural sunlight • Outdoor athletes, runners & cyclists • Parents protecting their kids from harmful UV • Anyone living through hot summers or intense heatwaves • Skin cancer survivors monitoring exposure • Travelers heading to high-UV destinations SUNSAVER PREMIUM A subscription plan is required. Cancel anytime. Unlock the full experience with subscription: - Unlimited UV forecasts (7-day + hourly) - Complete Sun Plan scheduler - Advanced skin analysis reports - Vitamin D trend charts - Priority updates & new features Subscriptions auto-renew unless turned off at least 24 hours before the end of the period. Payment is charged to your Apple ID account. Manage subscriptions in Settings. Terms of Service: https://piiko.app/terms Privacy Policy: https://piiko.app/privacy SunSaver Disclaimer SunSaver provides general UV and sun exposure guidance based on publicly available weather data. It is not a medical device and does not offer medical, dermatological, or diagnostic advice. UV readings, vitamin D estimates, and session recommendations are approximations and should not replace professional judgment. Always consult a qualified healthcare provider or dermatologist before making decisions about sun exposure, especially if you have sensitive skin, a history of skin conditions, or are taking medications that increase photosensitivity. Use sunscreen, protective clothing, and common sense; SunSaver is a guide, not a guarantee. Stay safe. Stay sunny.