DroidTracker allows Android device users to share their exact location (using readable address and google map link) using SMS, Mail and Twitter.
· Contacts send a request SMS to your phone and receive your location back (once or periodically).
· You can initiate and stop the location sending to one of your contact manually (before a long car trip for instance)
· In case your phone is lost or stolen, you send your secret passphrase to your Android phone and the application will answer you with its location.
· You can publish your location on Twitter using an integration with the Twidroid application