Fitbit has just released an update for its Android app to support some of the recent Google Nexus and Motorola handsets. The update comes in the heels of the addition of Bluetooth Low Energy into Android 4.3, meaning Fitbit trackers can now sync with BLE-equipped Android devices. The fitness tracker manufacturer added support for Nexus 4, 5 and 7 (2013 version) as well as the Motorola Moto X, Droid Razr M, HD, Maxx HD, Mini, Maxx and Ultra.