BY Xmas is an Android app developed by FDG Entertainment GmbH & Co.KG (Romanstr. 7-9 80639 Munich).

BY Xmas first became available on 22 Dec 2011. It is estimated that BY Xmas has been downloaded between 500000 and 1000000 times from the Play Store.

BY Xmas 1.9 requires the following permissions:

Allows applications to access information about networks.

Allows applications to connect to paired bluetooth devices.

Allows applications to discover and pair bluetooth devices.

Allows applications to open network sockets.

Allows an application to read from external storage.

Allows access to the vibrator.

Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.

Allows an application to write to external storage.