STAND PERFECTLY STILL OR ELSE MANY FALSE READINGS WILL OCCUR!!!! This program is based on randomization and movement. You may think a random number analyzer is silly in the field of the paranormal, BUT a lot of people believe ghosts can possess computers. These random numbers are numbers for a ghost to change. As I said, this also uses movement measurements. It uses the camera. As I said, you must stand still for this to work at its best.
I would never call this a prank. I am not trying to make an app designed to scare people. It tries its best to work successfully. BUT no one knows if ghosts are real. No one knows how to detect them. This is for entertainment purposes.
