The ultraviolet rays are dangerous for our skin. We must protect ourselves from them so, we need to know the UV index. This application try to help showing index information ultraviolet in over 1500 cities around the world (Spain, Portugal, Italy, France, Brazil, Chile, Peru, Australia and many more). Also, if you introducing your skin phototype, it will show the recommended sun protection. The app has 3 widgets to view the information without open the app. The information is obtained from public information from different systems meteorology. The sunscreen data corresponds to the minimum recommended by the WHO.