SunDaily: UV & Sunshine

Your daily sunshine habit, powered by live UV data and a 3D interactive globe.

SunDaily turns time outdoors into a daily habit — live UV conditions, a real-time 3D globe, and gentle coaching toward your sun goal.

YOUR WORLD, YOUR SUN Watch the Earth rotate in real time on SunDaily's interactive 3D globe. Your gold location dot marks exactly where you are — spin freely, then tap to recenter instantly.

LIVE UV DATA Current UV index, peak sun hours, and a 10-day forecast for your location — know exactly when to head outside.

SUNSHINE SESSIONS Log time outside with one tap, saved automatically to Apple Health. Apple Watch users get passive daylight tracking with zero effort.

DAILY STREAK Build momentum with a daily streak. Hit your goal each day to keep it alive — counting both manual sessions and Apple Watch data.

HISTORY & INSIGHTS Weekly, monthly, and yearly breakdowns of your time outdoors, estimated UV dose, and personal records.

ESTIMATED SUN WINDOW See the best hours to go outside based on UV forecast, cloud cover, and your skin type — never miss the peak window.

SunDaily Pro unlocks full History, all Insights, and Apple Watch data. $4.99/month or $39.99/year — 7-day free trial on annual.

Estimated vitamin D and UV dose values use general population averages and are for wellness reference only. Not medical advice. Consult a healthcare professional for medical guidance.