Sun Surveyor is a special app that presents users with information about the times of sunrise and sunset in the local area as well as the different phases of the moon. This helps both professional and amateur photographers to time their photo expeditions, although no information is provided about the current weather conditions such as cloud cover and the chances of rain on a specific day. Anyone who regularly takes photographs outside and needs to be able to time their shots in order to get the best effects should make sure that they take a look at Sun Surveyor.