TanLine: Sun Safety Tracker

Protect your skin with smarter daily sun decisions.

TanLine helps you check UV conditions fast, plan safer outdoor time, and stay consistent with sunscreen reapplication. It combines real-time UV data, personalized guidance, and practical reminders into one skin-health routine.

REAL-TIME UV, BUILT FOR EVERYDAY LIFE • Current UV index and hourly UV trend • 7-day forecast for planning ahead • Fast refresh when location or conditions change

PERSONALIZED GUIDANCE • Recommendations based on your profile and sensitivity • Custom UV thresholds (or personalized thresholds) • Clear advice for low, moderate, high, and very high UV periods

SPF TRACKING THAT BUILDS HABITS • Log sunscreen application in seconds • Track active protection and time remaining • Get reapply reminders based on SPF, UV, and activity type • See SPF history to keep your routine consistent

PLAN OUTDOOR ACTIVITIES BETTER • Pick a day and time, then see the expected UV • Get practical protection suggestions for your plan • Save planned activities and optional reminders

AT-A-GLANCE PROTECTION • Home Screen widgets for quick UV visibility • Live Activity and Dynamic Island support for the current status • Useful updates without opening the app every time

HEALTH + PRIVACY • Optional Apple Health UV exposure logging for planned activities • Location used to provide local UV conditions • Privacy-first approach with user controls in Settings

TanLine is designed to support healthier sun habits and awareness. It does not provide medical diagnosis or treatment advice.

Subscriptions: TanLine includes premium features available through auto-renewing subscriptions. Terms and privacy links are available in-app and on the App Store listing.

End User License Agreement : https://codingfactory.craft.me/TanLine-EndUserLicenseAgreement