Stud Finder app is the best stud finder on the store you can use it as a wall scanner stud detector,
Wire & Pipe Locator and more...

how to use Stud finder app:
after you download open the app and click on start now Near the phone to any Electromagnetic field, Power cord or metal. now you can see the level the line become high and the sound change also the phone vibrate

Please note that Stud Detector requires a device with a working magnetic sensor to function properly. Stud Detector will alert you if your device does not have a magnetic sensor, or if your magnetic sensor is malfunctioning and provides faulty readings

Features: stud detector (Metal Detector)

► stud detector the best on the market
► with this drywall stud finder, you can use DIY
► stud finder app using it as metal detector gold too
► having an edge to edge stud finder is cool
► the best metal detector ever
► make magnetic stud finder fast
► it works like utility locator
► this is a wall stud finder for real
► stand very cool on types of stud finders and pipe finder

**Disclaimer
Not all phones are equipped with such a sensor. Please check your phone