2025-08-06 00:00:00 Stud finder wall stud detector app helps you detect metal and wooden studs quickly. Find hidden studs easily with our stud finder app. Whether you're hanging shelves or mounting a TV, our stud finder app locate metal and wood studs quickly. Stud detector app uses your phone's built-in magnetic sensor to identify metal behind drywall and surfaces. Perfect for DIY projects, the stud finder for walls offers simple detection to make your tasks easier and safer. Stud finder for walls app can detect hidden studs and metal objects before you drill. Whether you're hanging shelves, mounting a TV, or installing artwork, stud detector app helps ensure your project is safe and secure. Stud finder for walls and stud detector app uses your phone’s built-in magnetic sensor (magnetometer) to measure changes in the magnetic field. Metal objects cause magnetic field variations, which the stud detector app detects and displays visually and audibly.