The present invention relates to an apparatus and a method for controlling a vehicle flap or a vehicle door, the apparatus having a housing, a first end of which is pivotably coupled to one of the following: a vehicle flap or a vehicle door and a vehicle frame, and a second end of which is pivotably coupled to the other one of the following: a vehicle flap or a vehicle door and a vehicle frame, a drive control device which is arranged on the housing, and at least one sensor which is in the form of an acceleration sensor. An abovementioned apparatus and a method, in which simple and reliable movement as well as detection and evaluation of the movement may be ensured, is provided by virtue of the acceleration sensor being arranged on the housing, and the acceleration sensor detecting the acceleration of the vehicle flap or vehicle door.