StudFinder Tool

StudFinder Tool

by Landon Mutch

38 ratings
35 reviews

Archived App (Last seen on 15 Sep 2025)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • August 1, 2014
  • December 1, 2015

Features

StudFinder Tool screenshot #1 for iPhone
🖼️Get Icon
Icons↘︎

About

Transform your phone into a stud detector to find hidden metal fasteners in walls. Safely hang heavy items by locating studs with this tool, which uses your device's compass sensor to pinpoint metal.

Detects metal fasteners in studs
Uses device compass sensor
Automatic sensor check
Active detection button
Stability and detection indicators
Adjustable sensitivity levels
Toggle-able detection beeper
Show original description

What's New in StudFinder Tool

2.2

December 1, 2015

This app has been updated by Apple to display the Apple Watch app icon. -bug fixes

More

User reviews

Doesn’t work refund please!

.

No good

I thought this was a great idea but it didn’t work

Studstill

This app is not real please give my money back

Not able for wood stud ! Liars!!!

Stealing money!

stud finder

junk does not work period

Developer apps

FAQ

What does StudFinder do?

StudFinder turns your mobile device into a stud detector. It uses your device's compass (magnetometer) sensor to precisely pinpoint metal studs, nails, screws, and other metal fasteners hidden beneath drywall, plasterboard, or stucco. This is essential for securely hanging heavy wall fixtures.

How does StudFinder work?

The app detects subtle changes in the background magnetic fields caused by conductive metal fasteners embedded in wall studs. As you move your device over a stud, LED lights will illuminate in sequence, indicating proximity to the metal fastener.

Can StudFinder detect wood studs directly?

No, this app cannot detect wood studs themselves. Modern mobile devices lack density sensors used by traditional stud finders. Instead, StudFinder detects the metal fasteners embedded within the studs.

Is StudFinder free to use?

Yes, StudFinder is a free application. There are no in-app purchases or advertisements mentioned, making it a completely free utility for users.

What are the key features of StudFinder?

Key features include an automatic sensor check, an active detection button, a stability indicator (Green LED), three detection level indicators (Red LEDs), 10 sensitivity levels for different drywall thicknesses, and a toggle-able detection beeper. It also provides easy-to-follow in-app instructions.