# TANtastic UV — Hourly UV Index > Hourly UV index forecasts and sun exposure management tool. (iPhone/iPad app by Paper Street Productions, LLC.) - Source: https://appshunter.io/ios/app/tantastic-uv/id700877167 (this page in markdown: same URL + `.md`) - Developer: [Paper Street Productions, LLC](https://appshunter.io/developer/700877060) - Category: Health & Fitness, Lifestyle - Price: Free - Rating: 4.20/5 from 200 App Store ratings · 52 written reviews indexed - Age rating: 4+ - Requires: iOS 11.0 · 30 MB - Languages: English - Released: 2014-01-31 - Data updated: 2026-06-10 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/tantastic-uv/id700877167/reviews.md ## What is TANtastic UV? Everyone likes a tan, there is nothing cool about a burn. Be smart about your time in the sun with TANtastic. Be prepared and help spread awareness of high UV Index levels. 
 • Most accurate daily HOUR BY HOUR UV INDEX that shows when the UV Index will be at safer levels, at its highest, and for how long, so you can plan your day and week accordingly 
 • Proactive PUSH NOTIFICATIONS for Very High and Extreme UV Index keep you informed of UV conditions 
 • TIMER and STOPWATCH functions help avoid overexposure, remind you to re-apply sunscreen, switch sides, take a break, or call it a day 
 • Record your SESSIONS to log your time in the sun and note the weather conditions experienced. Add notes like “SPF 15 wasn’t enough” “Perfect day -- great tan” or “too windy and cold” or “cloudy but I still got a sunburn”, to note what conditions are best for you and avoid unfavorable conditions 
 • SEVERE WEATHER ALERTS keep you aware of incoming thunderstorms, risk of lightning, and more 
 • For just $0.99/Month or $2.99/YEAR, Premium users get access to hourly details for a full 10 DAYS, showing the UV Index and Weather Conditions day by day, at a glance. Tap any day in the forecast to get the Hourly UV Index Forecast for that day, and plan your week accordingly. Premium users also receive notifications for very high and extreme UV Indices for the longer-range forecast 
 Download TANtastic today and SAFELY make the most out of your time in the sun! 
 IN-APP SUBSCRIPTION: 
 Get a 3 Day Free Trial when you subscribe for $0.99 per month or $2.99 per year through your iTunes account. You may cancel your subscription at any time during your free trial period. You can manage your subscriptions via settings in the iTunes app. 
 Terms of Use: https://tantastic-uv.firebaseapp.com/eula.html Privacy Policy: https://tantastic-uv.firebaseapp.com/ ## Key features - Hourly UV Index forecasts - Push notifications for high UV - Sun exposure timers - Session logging - Severe weather alerts - 10-day forecast (Premium) ## Recent user reviews (10 of 52) All indexed reviews: https://appshunter.io/ios/app/tantastic-uv/id700877167/reviews.md ### 3/5 — Ok app, no widget feature *2023-05-17* Ok app, however a key feature to a good UV app are good info widgets, to display UV index, current weather, and number of minutes before burn, get enough vitamin D, etc. ### 1/5 — Register *2023-04-13* Don’t require me to register an account to even get in the app. An app of this type has no legitimate justification to require that. I have way to many one-off accounts that should’ve never been required and have never accomplished anything for me. The only result is giving the developer another email to send knowingly unwanted solicitations to. Deleted. ### 1/5 — Disappointed *2022-05-09, version 4.0.1* I got this app in hopes to track UV to get a better tan and do it safely but when I got on the app and it asked for my location I typed it in and I guess Alaska doesn’t exist☹️ ### 3/5 — Bugs- but did love *2022-01-29, version 4.0.1* Basically I use the is app ALL the time, and sometimes plan my free days around the best UV levels according to this app But just recently in the forecast section it’s skipping a day. It will have “today” then the supposed NEXT day will be labeled 2 days away. Example: “today (Saturday)” “Monday” —what happened to Sunday??)— I have no clue what the actual forecast is for the next day? Is it just mislabeled or actually missing? FIX PLEASE!?!?! ### 1/5 — Already subscribed *2021-07-21, version 4.0.1* I have really enjoyed this app. UNTIL…. I had to reinstall it because it would not load. I had paid for the year subscription and now I have lost my premium subscription. Please fix the!!!! ### 5/5 — Must have app for sand and surf! *2021-07-18, version 4.0.1* This app is great and a must have for anything you do near or in the water or just outside in the sun! The sessions data function is great with the opportunity to make notes on the session completed. I’ve used it in the US and in Europe with no issues. The app version has been updated and now works perfectly with iPhone 12 and iOS software. It would be also great to eventually have a version of the app that worked with Apple Watch too! ### 1/5 — Doesn’t load *2021-06-17, version 4.0* When I launch the app it just sits on the loading screen and never progresses. iOS and the app are fully up to date, iphone 12 pro. ### 1/5 — 4th iteration failed... *2021-04-28, version 4.0* I’ve had this app for quite sometime and for over a month now, since the “4th iteration, or attempt...” at updating to a 4.0 version I can’t even launch it anymore! I’m assuming it’s because I’m not a premium member and need a membership...if so, why offer it as a free app to begin with instead of just putting your lowest premium package price to START with for those interested in downloading to avoid over and over attempting to launch app and a crash right after the app launches? Anyways, I’m over it. Enjoyed it while I had it thus far but time to find an alternative app that’s dependable, reliable and launch-able....frustration free, just as yours once was. 👋 ### 1/5 — crashes everytime i try to go in *2021-04-24, version 4.0* don't download this app it crashes everytime i try to go in and i cant use the app. i don't like it ### 3/5 — App isn’t loading *2021-04-15, version 4.0* Please fix!!! Just tries to load for minutes and minutes. Love the app will adjust rating soon as app is fixed. ## Frequently asked questions about TANtastic UV ### What does TANtastic UV do? TANtastic UV provides hourly UV index forecasts to help you plan your time in the sun safely. It aims to prevent sunburn and overexposure by informing you about UV levels and offering tools like timers and session logging. ### What are the key features of TANtastic UV? Key features include hour-by-hour UV index forecasts, proactive push notifications for very high and extreme UV levels, timer and stopwatch functions for managing sun exposure, session logging with notes on conditions, and severe weather alerts. Premium users also get a 10-day forecast. ### How much does TANtastic UV cost? The app offers a free version with basic features. Premium access, which includes a 10-day hourly forecast and extended notifications, is available via an in-app subscription for $0.99 per month or $2.99 per year, with a 3-day free trial. ### Who is TANtastic UV for? This app is designed for anyone who enjoys spending time outdoors and wants to be smart about their sun exposure. This includes people who want to tan safely, avoid sunburn, or simply stay informed about UV conditions and weather. ### Can I track my sun exposure history? Yes, the app allows you to record your sun exposure sessions. You can log the duration of your time in the sun and note the weather conditions experienced, along with personal observations like the effectiveness of sunscreen or tanning results. ## Version history (last 1 release) ### 4.0.1 — 2021-07-01 Most Accurate Hourly UV Index 10-Days Hourly UV Index Forecast Now Available Worldwide! ## Apps similar to TANtastic UV | App | Rating | Price | Category | | --- | --- | --- | --- | | [Quit Vaping - For Good](https://appshunter.io/ios/app/quit-vaping-for-good/id1487082841) | 3.4 (92) | Free | Health & Fitness | | [75 Day Challenge](https://appshunter.io/ios/app/75-day-challenge/id1590868775) | — | Free | Health & Fitness | | [Quit Vaping](https://appshunter.io/ios/app/quit-vaping/id1479615245) | 4.9 (11,421) | Free | Health & Fitness | | [Ease: Birth Control Reminder](https://appshunter.io/ios/app/ease-birth-control-reminder/id1583695430) | 2.8 (34) | Free | Health & Fitness | | [PCal - Poop Tracker,Calendar](https://appshunter.io/ios/app/pcal-poop-trackercalendar/id1298536299) | 4.5 (1,256) | Free | Health & Fitness | | [Charm: Skincare Routine 360°](https://appshunter.io/ios/app/charm-skincare-routine-360/id1480983279) | 4.5 (1,485) | Free | Health & Fitness | --- *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 2026-06-10.*