YKCHIC

tours d'équilibrage de la vitesse, de la puissance, du kilométrage et des paramètres de puissance et de vitesse de la voiture

Connected to the vehicle,the APP records the vehicle's driving trajectory which provided by your android device(each 1 m scan a point).

And then you can review the tracking on the map at different days.lf you don't need the using of Location, you should forbid the app to use Location.