Find your Friends! FYF lets you share your position and see where your friends are. FYF doesn't drain your battery running in the background - the location is only being provided if someone of your friends explicitly requests it - even when the App is not running! And if you wish, FYF can notify you if someone requests your position. The sharing works without registration and no personal information is stored in the cloud. A generic ID identifies every user, and you assign which ID represents what person locally on your device.