Paranormal EMF Recorder is an Android app developed by Exelerus Apps that transforms your mobile device into an easy-to-use and accurate Electromagnetic Field (EMF) detector. The app uses the magnetometer sensor of your device to measure the electromagnetic fields around you and record the scan measurements. It also allows you to analyze the recorded data directly from within the app using interactive charts. The app offers a real-time gauge showing the EMF magnitude measurement and a diagram showing the measurement of EMF strength in all three dimensions.

Designed for paranormal investigators and enthusiasts, this app is a free tool for those interested in paranormal research and investigation. It boasts a responsive UI with full support for all screen sizes and device orientations. The app can be used to test the scanner by holding your phone near devices that emanate electromagnetic fields or are magnetic, such as device screens or sound speakers. The recordings are saved as comma-separated files (CSV) that can be easily opened in other apps or computer applications that support this file format.

Note that the results of this app haven't been scientifically verified, and it should only be used for entertainment purposes. The app is compatible with Android 9.0 and can be downloaded for free.