Find presence of Magnets & metals around you.1. Checks for magnetic field near your mobile.2. ‘Beep beep’ sound provided. The sound intensifies as you go near magnetic field3. Graphs to track/find patterns of magnetic field. 4. Entity Sensor – If you believe in Ghost/invisible entity, you can use this app to detect them.(If any issues, mail us. Don’t leave questions in comments, we can not respond)