Glympse - Glympse is the easy way to safely share your location in realtime. No sign-up needed.
T-Mobile FamilyWhere - With the usage of this simple family locating and family finder application you can find other connected users on an account by location on a map.
Zenly - Zenly is a GPS tracker to locate your friends in realtime.
MyFamilyTracker - MyFamilyTracker is a new means for keeping the family members, friends and other loves ones safe by being able to locate their real-time position at anytime.
OwnTracks - Cross-platform location sharing
Sprint Family Locator - Sprint Family Locator is a multipurpose family locating application where first you need to connect all of the smartphones being used by your family members so that you can track them in case of emergency.