DispoMaps enables you to share your current location on an online map with anyone. The map is constantly updated as you go, using your iPhone’s GPS. DispoMaps is easy to use. Launch the app, switch Location Sharing to “ON,” and decide how you want to share your location: via SMS, email, twitter, or facebook. Your recipients will be sent a link to a unique web page displaying a map of your real-time location. Once you have arrived at your destination.