Gravity Racing Madness is an Android app developed by wendytech.de (Markus Scheidgen, Berliner Str. 25, 10715 Berlin).

Gravity Racing Madness first became available on 21 Dec 2012. It is estimated that Gravity Racing Madness has been downloaded between 100000 and 500000 times from the Play Store.

Gravity Racing Madness crank.15 requires the following permissions:

Allows applications to access information about networks.

Allows applications to open network sockets.

Allows an application to read from external storage.

Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.

Allows an application to write to external storage.