# GlobalUV — Shows Global UVI Levels > Global UV Index (UVI) estimates for any location worldwide. (iPhone/iPad app by Jeremy Burke.) - Source: https://appshunter.io/ios/app/globaluv/id1112396623 (this page in markdown: same URL + `.md`) - Developer: [Jeremy Burke](https://appshunter.io/developer/1074125212) - Category: Education - Price: Free - Rating: 4.80/5 from 4 App Store ratings · 5 written reviews indexed - Age rating: 4+ - Requires: iOS 13 · 49 MB - Languages: American English - Released: 2016-09-09 - Data updated: 2026-06-06 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/globaluv/id1112396623/reviews.md ## What is GlobalUV? This app shows UVI levels for any location in the world. The UV Index (UVI) is a measure of skin-damaging ultraviolet radiation. This App provides estimates of the current UVI and how it is expected to vary throughout this day at your current location, or at other selectable locations throughout the globe. Although small amounts of UV radiation are beneficial to health, overexposure can lead to skin cancer. The main determinant of UVI is the sun's elevation angle. UVI values are thus greatest in the summer, especially near solar noon. At mid-latitudes, peak UVI can reach summer peak values greater than 10, but in winter, the UVI values are generally less than 1. Peak UVI values can exceed 20 in the tropics, where seasonal variations are much smaller. The highest values in the world occur in the high altitude Altiplano region of South America, where they can exceed UVI=25. ## Key features - Global UVI level display - Current UVI estimates - Daily UVI variation forecast - Location-based UVI data - Information on UV radiation health risks ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/globaluv/id1112396623/reviews.md ### 1/5 — Unable to open *2025-04-01, version 25* Unfortunately, the app won’t work with my older iPad. ### 5/5 — Great information not found elsewhere. *2024-06-27* The app information is awesome. I personally love the UV graph which has helped me figure out how to maximize my outdoor time while remaining safe from over exposure. It shows you the whole world as well so you can see the UV around the globe. I find that the app crashes and this is its only detrimental flaw. It’ll tell you how much time you need to get enough vitamin d and at different times in the day as well. A Great help. ### 5/5 — The best UVU app *2023-10-16* Excellent info thanks. Much better than the clunky NZ met service alternative. ### 4/5 — Does exactly what’s needed, with optional detail *2023-05-18* Considering this app is fully free (no ads, no upsell), this app is amazing. The UI isn’t polished but everything works, it’s extremely configurable with advanced options available, and it gives you everything you might want to know to make good decisions about your sun exposure. Thanks! ### 5/5 — Ha ha me again *2021-07-06, version 25* I was just tinkering around the app today and saw your update for vitamin D/ sun exposure time. Well done. Just wanted you to know how appreciated this free app is. ## Frequently asked questions about GlobalUV ### What is the UV Index (UVI) and how does GlobalUV help with it? The UV Index (UVI) measures skin-damaging ultraviolet radiation. GlobalUV provides estimates of the current UVI and its expected daily variations for any location, helping you understand your exposure. ### Does GlobalUV have ads? No, GlobalUV does not contain advertisements. It is a completely ad-free application. ### What devices is GlobalUV available on? GlobalUV is available for iPhone and iPod devices. It is designed for Apple's mobile operating system. ### How often is GlobalUV updated? The app was last updated on 2025-12-10 with version 28. This indicates regular maintenance and potential feature additions. ### What is the age rating for GlobalUV? GlobalUV has an age rating of 4+, making it suitable for a wide range of users, including children, to learn about sun safety. ### Can I check UVI levels for locations other than my current one with GlobalUV? Yes, GlobalUV allows you to select and view UVI levels for other locations throughout the globe, not just your current position. ### What do users like about GlobalUV? With a 4.8-star rating from 4 reviews, users likely appreciate its accuracy and ease of use in providing crucial UV information. ### Is GlobalUV free to download and use? Yes, GlobalUV is available for free. There are no costs associated with downloading or using its core features. ## Version history (last 5 releases) ### 28 — 2025-12-10 Slight change to information text. ### 27 — 2025-12-07 Minor bug fixes ### 26.1 — 2025-12-02 Requires no data feed. Internet is only used for the purposes of using Apple Maps. ### 25 — 2021-05-27 Slight bug fixes Geek screen. ### 24 — 2021-05-18 Slight changes to first screen. Bug fix in 3rd screen. ## Apps similar to GlobalUV | App | Rating | Price | Category | | --- | --- | --- | --- | | [Movitanz](https://appshunter.io/ios/app/movitanz/id1609083641) | — | Free | Education | | [Ascham Hub](https://appshunter.io/ios/app/ascham-hub/id1525662208) | 5.0 (1) | Free | Education | | [UNSW Walking Tours](https://appshunter.io/ios/app/unsw-walking-tours/id1447182342) | — | Free | Education | | [Oran Park Anglican College](https://appshunter.io/ios/app/oran-park-anglican-college/id1481811159) | — | Free | Education | | [Princess Blobarina](https://appshunter.io/ios/app/princess-blobarina/id1463139573) | — | Free | Education | | [Taihoro Nukurangi](https://appshunter.io/ios/app/taihoro-nukurangi/id1527500002) | — | Free | Education | ## More apps by Jeremy Burke - [uv2Day](https://appshunter.io/ios/app/uv2day/id1074125213) - [UVNZ](https://appshunter.io/ios/app/uvnz/id1472452897) All apps by Jeremy Burke: https://appshunter.io/developer/1074125212 --- *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 2026-06-06.*