Ghost Radar Ultimate is advanced android application designed to detected haunted places and general paranormal activity. It uses variety of phone sensors to scan different frequencies and detect presence of any ghosts near by. It then tries to display those entities on the radar. It also tries to read the aura to detect any word emanations and display them on the log window. Scanner makes some attempts to detect if the detected entities are hostile or friendly. In some rare cases the application might also detect if any of the persons near by is possessed by poltergeist.
If the ghost gets really close to the phone it might even try to break the phone screen or will interact with your display and will display itself on the screen. Sometimes it might even use the phone speaker to try scare you.
Of course please keep in mind that this application is for entertainment only. You can use it to play jokes on your friends and nothing more. Use the options to select what should happen when the ghost gets close to the centre of radar - the choices are: crack the screen, display the ghost or nothing.