Today we have officially released the first beta version of our new FlightFeeder app for Android devices. This app allows you to turn your Android phone or tablet into an ADS-B receiver that uploads aircraft positions to FlightAware. You will need a USB DVB-T dongle, plus a USB OTG cable/dock compatible with your Android. We recommend using a powered USB OTG cable that can supply power simultaneously to your Android and to the DVB-T dongle from wall power brick, however you can also use the app on only battery power for short periods of time.
For full instructions and hardware requirements, please visit the following page: flightaware.com/adsb/android/
Since this application is still in beta testing, you will need to follow the above instructions to join the Google+ group and opt-in to receiving our beta version before you can find it in the Google Play store. We welcome your feedback and suggestions about the app. We would also appreciate any reports of successfully finding a powered USB OTG cable/dock that is compatible with your Android and allows both devices to powered simultaneously so that we can update our documentation for other users.