About this app
An EMF Version of Yes / No This app works similar to other Yes / No devices by using the Magnetometer within your phone / tablet to detect changes. The screen will pulse from blue to black and back to blue while waiting for a response. A red dot will circle around the middle showing that the magnetometer is receiving values. If a change is detected on the left it will light up green, if it is detected to the right it will light up red. You can choose between a beep (when a change is detected) or you can set it to speak mode and it will say "yes" or "no". Hit the "Recalibrate" button to recalibrate at anytime. Place your phone dow, open the app and let it calibrate, then start asking questions to the Spirits ... Don't forget to tell them how to use the app. ** Disclaimer ** Use at your own risk, I cannot be held personally responsible for you or any outcome (paranormal or otherwise) from using this app!
Latest release
What’s New
Updated app icon
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 11, 2026 · 2:32 AM $1.99
Screenshots
