"Real Time Tracker 2" ( https://play.google.com/store/apps/details?id=com.greenalp.realtimetracker2 ) is one of the most popular real-time location tracking app for Android. You can use it to share your current location with family and friends or if you own a business you can manage your employees in real-time and provide a track&trace service for your customers. Here are some of the features that show why "Real Time Tracker 2" is one of the most popular tracking apps: + Geo-fencing. Receive automatic notifications when a tracked users enters or leaves an area specified by you (geofence) and interact with them via chat. + Travel location log. Show your outdoor trips and vacations live to your family & friends, all you need to send them is an unique url that shows your locations in the browser. + Personal security assistant. Worried if your child reached the destination ok? With this app you can easily track in real-time where he is and how long until the destination is reached. + Pet tracker. No need to purchase expensive pet trackers, just buy a cheap Android phone and tag your pet using this app, you'll see your pet's location real-time. + Latitude replacement. The default tracking method uses more battery but it's highly accurate. You can save battery by increasing update interval or use cell tower locations instead of GPS.