Metal Detector - Metal Finder

Metal Detector uses your phone’s built-in magnetic sensor to detect nearby metal and measure local electromagnetic field strength. Whether you’re checking for studs before drilling, locating lost metal items, or just exploring, this app offers a simple and reliable tool. Features: Real-time magnetic field readings (µT / mG) Visual meter + numeric display for precise detection Sensitivity control for fine-tuning detection range EMF meter for measuring electromagnetic interference Simple, lightweight interface — starts detecting immediately No unnecessary permissions; runs offline How to use: Move slowly while holding your phone parallel to the ground. Watch the meter and listen for alerts when metal is near. Reduce sensitivity for closer-range, increase for larger search area. Important: This app uses your phone’s magnetic sensor and works best on devices with a magnetometer. It is intended for casual and hobby use — accuracy depends on device hardware and environment.