We are currently developing a version of the Wahoo Fitness App for Android but it will not be ready until sometime in 4th quarter 2013. For RFLKT, the connection to the device will only work on Android phones with Bluetooth Low Energy capabilities using Android 4.3 or later.
With 4.3 just being announced and only a few phones being compatible at the moment, we didn't want to over sell our capabilities. Bottom line, we should have Android 4.3 support for our already released RFLKT by the end of the year for handsets with Bluetooth Low Energy (4.0). The barometer functionality of the RFLKT+ will be available on our early Android solution, but at this point we cannot guarantee that the ANT+ bridge functionality will be implemented on Android.