Entity Sensor Pro-EMF Detector

In-app purchases
1.01K reviews
Content rating
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About this app

The original Android EMF/EVP detector/recorder. Highest customer feedback and reviews. Don't settle for less on your next ghost adventure.
Your phone has an EMF sensor in it! Use it on your own ghost adventure!

We use your phone's magnetic sensor (electronic compass) to read the local magnetic field and record the results!
This works just like special purpose EMF Detectors that cost up to several hundred dollars, and are used on the paranormal TV shows to find ghosts, except with this app, you can save the results.
Displays and records EMF and EVP data of your surroundings.
Records audio for EVP (Electronic Voice Phenomena) analysis.
Records and saves the EMF readings to a data file that can be displayed in a graph on your phone or computer.
Can also be used to measure and record strong magnetic fields around your home or office.
See web site for more information on data file formats.

**The base app now also includes the Android Wear watch app. Read EMF settings directly on your watch! Keeps running even with the screen off, and buzzes when increased EMF activity is sensed. **
Optional Enhancement Modules:
- Recording Trigger option. (Android 2.1 and above) Allows setting On / Off trigger values to start and stop recording EMF and EVP.
- Media Enhancement option. (Android 2.2 and above) Adds camera, flashlight, high quality EVP recording (MP4), and immediate EVP playback buttons to the main screen to allow taking pictures, turning on the LED Flashlight without leaving the app, and playback of last EVP while still recording. (Flashlight might not work on all devices)
- Google Drive Integration. Automatically uploads your EMF, EVP Audio and picture files to your Google Drive account. Uploads the EMF (.csv) files as spreadsheets so you can easily graph the results right in the Google spreadsheets program.
- Vibration Detect option. Shows a motion detector icon witch senses slight motion or vibration in your phone. This allows additional methods to interact with entities. The Motion sound can be toggled on/off by pressing the motion icon on the screen.
Visit our very active FaceBook Group: http://www.facebook.com/groups/EntitySensor/
Post your EVPs and read other people's experiences.
Updated on
Sep 23, 2020

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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1.01K reviews
A Google user
December 4, 2019
This is one of the only legitimate apps for paranormal research. It would be an easy five star app, except they took the flash light function away!
26 people found this review helpful
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A Google user
January 22, 2020
I've had this app for many years and paid for it all but seem to have lost my upgrade.. any help would be great
11 people found this review helpful
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Jonathan Brault
April 23, 2022
When I try to use the send button to email the files to myself it doesn't work please look into this I would appreciate it
2 people found this review helpful
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What's new

Fixed Google Drive button not working