Send and receive messages
Send and receive GPS locations
Communicate by selectable distance rather than by phone number
Coordinate large groups
Simultaneous messaging to all users
Sleek easy to use Design
Communicate with tour groups, alert others to events in your area, locate friends, organize flash mobs and street performances, bring attention to events that others may need to record, or even to meet people trading online goods.
Examples of message: "We are bunching up in the back of the march can the people in the front speed up" , "there's no water at this part of the run, send more", "group 1 meet other performers here, purple shirt" , "I got separated from the tour", "ace tours meet here"
Continued use of GPS running in the background can dramatically decrease battery life.