WARNING: Continued use of GPS running in the background can dramatically decrease battery life.
Bubble is a safety App that allows users to be watched over by their friends or family. Simply enter your destination,your friends mobile number and a trip ID is sent to your friend which he/she can enter into the app. Once your friend confirms the assistance he/she gets your destination address and your current location. Your Friend can then track your location till you reach your destination, Once your at your destination or no longer require your friends assistance you can select the I have reached my destination option which will send a text message to your friend saying that you have reached your destination.
Incase in an emergency you can select the Iam in trouble option and a text message with your current location is sent to your Friend.