Gatha App uses your phone's GPS to show you and other people moving on a map in real-time. Keep up with a group at an amusement park, festival or parade. Use it for your next airport pick-up, field trip or party. When you and your friends download Gatha, you'll never lose track of each other again and nobody has to sit around waiting and wondering if that one friend who always late is really on his way.
Continued use of GPS running in the background can dramatically decrease battery life.