# SunDaily: UV & Sun Tracker — Daylight, Vitamin D & Habits > Track daily daylight exposure, UV index, and build outdoor habits. (iPhone/iPad app by Arrayio LLC.) - Source: https://appshunter.io/ios/app/sundaily-uv-and-sun-tracker/id6772366816 (this page in markdown: same URL + `.md`) - Developer: [Arrayio LLC](https://appshunter.io/developer/6772366998) - Category: Health & Fitness, Weather - Price: Free - Rating: 5.00/5 from 3 App Store ratings - Age rating: 4+ - Requires: iOS 17.0 · 6 MB - Languages: American English - Released: 2026-06-03 - Data updated: 2026-09-13 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/sundaily-uv-and-sun-tracker/id6772366816/reviews.md ## What is SunDaily? Most people have no idea how much daylight they actually get. SunDaily makes time outdoors a daily habit — with live UV, an interactive satellite globe, and gentle guidance toward your daily goal. YOUR WORLD, YOUR SUN Watch the Earth from orbit on SunDaily's interactive satellite globe. Your gold location dot marks exactly where you are — pinch to zoom in on your city, spin freely, then tap to recenter instantly. LIVE UV DATA Current UV index, sunburn risk for your skin type, peak sun hours, and a 10-day UV forecast for your location — know exactly when to head outside. SUNSHINE SESSIONS Log time outside with one tap, saved to Apple Health. Apple Watch users get automatic credit for their Time in Daylight — no logging required. DAILY STREAK Build momentum with a daily streak. Hit your goal each day to keep it alive. 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. HISTORY & INSIGHTS Weekly, monthly, and yearly breakdowns of your time outdoors, plus personal records and estimated sun exposure figures. HOME SCREEN WIDGET Today's progress and UV at a glance, without opening the app. SUNDAILY PRO Unlocks full History, all Insights, and automatic daylight tracking from Apple Watch. $4.99/month or $39.99/year — 7-day free trial on annual. Sunlight isn't something to survive. It's something to get enough of. Vitamin D and UV dose figures are rough estimates based on your time outdoors and typical UV conditions. They are for wellness reference only, not medical advice. Consult a healthcare professional for medical guidance. Privacy Policy: https://sundaily.app/privacy.html Terms of Use: https://sundaily.app/terms.html EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - Live UV index and sunburn risk - Interactive satellite globe - Log outdoor time to Apple Health - Daily streak tracking - Estimated sun window guidance - History and insights - Home screen widget ## Frequently asked questions about SunDaily ### What is SunDaily? SunDaily is an app designed to help you track your daily outdoor time and UV exposure. It provides live UV data, forecasts, and gentle guidance to encourage you to spend more time in the sun. ### Does SunDaily have ads? No, SunDaily does not contain advertisements. The app is free to use with optional premium features available through a subscription. ### What are the subscription options for SunDaily Pro? SunDaily Pro is available for $4.99 per month or $39.99 per year. An annual subscription includes a 7-day free trial. ### How accurate is SunDaily's UV and Vitamin D data? The Vitamin D and UV dose figures provided by SunDaily are rough estimates based on your time outdoors and typical UV conditions. They are intended for wellness reference only and not as medical advice. ### Can SunDaily automatically track my time outdoors? Yes, Apple Watch users can get automatic credit for their Time in Daylight without manual logging. SunDaily Pro also unlocks automatic daylight tracking from Apple Watch. ### What devices does SunDaily support? Currently, SunDaily is supported on iPhone. The app was last updated on September 9, 2026, and is available for users aged 4 and up. ### How does SunDaily help build habits? SunDaily encourages habit formation through a daily streak feature. By hitting your daily outdoor goal, you keep your streak alive, motivating consistent engagement. ### What information does the SunDaily home screen widget provide? The home screen widget offers a quick glance at your progress for the day and the current UV index without needing to open the application. ## Version history (last 5 releases) ### 1.5 — 2026-09-09 A complete visual refresh. - Redesigned throughout, with cleaner cards, spacing and typography - Interactive globe — pinch to zoom in on your city and see continents, oceans and place names - Your location is now labelled on the globe in gold - Improved accuracy in streaks and weekly activity Thanks for using SunDaily. Get outside today. ### 1.2.1 — 2026-07-22 Bug fixes and performance improvements. ### 1.2 — 2026-07-12 Performance improvements and a smoother, more polished experience throughout the app. ### 1.1 — 2026-06-26 Version 1.1 — Your World, Your Sun Sunshine is one of the simplest things you can do for your wellbeing. SunDaily helps you build a daily sunshine habit — showing you real-time UV conditions, your best window to be outside, and how much time you've spent in the sun today. Have an Apple Watch? It tracks your outdoor daylight time automatically, so you never have to log a thing. We've brought the Earth to life in 1.1. The globe you see every day is now fully interactive — spin it, explore it, and always find your way back to where the sun shines for you. What's new: - Interactive 3D globe — spin freely on every tab - Your gold location dot, placed exactly where you are - Globe opens on your city automatically, every time - Recenter anytime with one tap - Your city name on the Home screen - Weekly sunshine now shown in total hours outside Small steps outside. Big difference over time. ### 1.0 — 2026-06-03 No release notes. ## Related topics [sun daily](https://appshunter.io/ios/topics/sun-daily) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-13.*