Map my bike/MFP calories

Hi all! Does anyone know if the map my bike/mfp take into account your height and weight when configuring your calories burned, or is it a generic to cover all people?? So is it personalized to me(height and weight), or does it show that my brother who weighs 50 lbs more than me and a foot taller than me would essentially burn the same as me??? Thanks for any help :smile: