SunBlocker

Keep a good day in the sun a good day! SunBlocker is designed to help busy people prevent sunburn and heat illness while playing in the sun. All you have to do is enter a username and pick a skin type. Locations can be manually entered or retrieved via GPS. SunBlocker then gets the UV forecast for that location and will tell you the maximum safe time you have in the sun before getting sunburned. Then set an alarm to remind you to re-apply sunblock based on the manufacturers recommendation and you’re all set. SunBlocker also gets current weather from your closest National Weather Service Weather Station and calculates the current heat index. It then recommends a maximum interval between water breaks while playing hard. Set reminders to take breaks to hydrate to help prevent heat stress and dehydration. -- Currently only works in the United States --