Stud Finder App: Wall Scanner

Stud Finder App: Wall Scanner

Detect studs & metals in walls

5 ratings
5 reviews
Free
In-App PurchasesWith Ads

Details

Released
August 18, 2026
Updated
October 31, 2026

Features

Stud Finder App: Wall Scanner screenshot #1 for iPhone
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About

This tool uses your phone's magnetometer to detect metal objects within walls, such as nails, screws, pipes, and rebar. It offers different modes for finding studs or larger metal objects and can even overlay stud locations on your camera view in augmented reality.

✓Magnetometer-based stud and metal detection
✓Multiple scan modes (Stud, Metal, Deep Scan Pro)
✓Augmented reality wall view (Pro)
✓Haptic and sound alerts
✓Live field strength readings
✓Calibration to your environment
✓Save and review past scans
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What's New in Stud Finder App

1.1

October 31, 2026

Version 1.1 is our biggest update yet. NEW: WALL VIEW (PRO) Find one stud, then point your camera at the wall. Wall View draws a line on it in AR and marks where the next studs should be at your stud spacing. Check any line with the scanner and tap to confirm it. ALSO NEW • Sound alerts: one beep for a possible stud, three for metal • Choose low, normal or high sensitivity • See readings in microtesla or milligauss • Set your stud spacing: 16 or 24 inches, or 40 or 60 cm • A step-by-step scanning guide that walks you through hanging a shelf • Now available in 13 languages • A fresh new look throughout the app CHANGES TO THE FREE PLAN Stud Mode and Metal Mode are still free. The free plan now includes 3 scans of up to a minute each. When you run out, watch a short ad for another scan, as often as you like. Pro removes the limit and the ads.

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Subscriptions & In-App Purchases

Yearly

All access to Pro features for a year

$9.991 Year
How to cancel Stud Finder App subscription ⁉️

User reviews

Works well and good fun too

This is one of those apps that can either save you a ton of time or can be used as a fun hobby like looking for metal in sand, even in kids toys.

Response from developer

thank you very much, we are still working on version 1.1 which is going to be amazing

Skeptical at first but has potential

I’m kinda surprised this thing somewhat works, it doesn’t seem to detect studs super well but with metal it seems to do better. Knowing this is the first iteration of the app, I’m surprised these phones are somewhat capable of distinguishing whether there’s wood or metal based on some sort of metric that uses the phone’s sensors. Excited for future updates.
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Response from developer

thank you very much, we are still working on version 1.1 which is going to be amazing

Works surprisingly well

Had no idea a phone could do this but this app worked surprisingly well. I still don’t think it’s as accurate as a dedicated stud finder device but it works in a pinch. Was able to locate close enough to a stud and get the job done

Response from developer

thank you very much, we are still working on version 1.1 which is going to be amazing

Amazing

Stud Finder is a really helpful app for DIY projects and home repairs. 🔧 I’d use it before drilling to scan the wall for metal fasteners, pipes, rebar, or conduit. The live gauge, haptic alerts, calibration, and two scan modes make it easy to use. It also stores scans locally, so your results stay on your phone.
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Response from developer

Thank you very much

It works

Got it for free. Just in time where i needed it. Must calibrate first at free wall. Right now redeem code for Pro til 19.08.2026: STUDFINDER

Response from developer

Thank you very much for this positive review

Developer apps

FAQ

Does Stud Finder App have ads?

Yes, the free version of Stud Finder App contains advertisements. You can remove ads by upgrading to the Pro version, which also offers additional features like Deep Scan and Wall View.

What are the subscription options for Stud Finder App?

Stud Finder App offers a yearly subscription plan for $9.99. This subscription unlocks advanced features and removes advertisements, providing an unlimited scanning experience.

How accurate is Stud Finder App?

The accuracy of Stud Finder App depends on your device's magnetometer, wall material, and the depth of the metal. It is less reliable through thick plaster, tile, concrete, or metal lath. Always check before drilling.

What devices does Stud Finder App support?

Stud Finder App is available for iPhone and iPad devices. It utilizes the built-in magnetometer of these devices for its scanning functionality.

Can Stud Finder App detect wood studs?

No, Stud Finder App cannot directly detect wood studs as wood is not magnetic. It finds studs by detecting the steel nails or screws that hold them in place.

What is the age rating for Stud Finder App?

Stud Finder App has an age rating of 4+. This indicates it is suitable for users of all ages, with no content restrictions.

How often is Stud Finder App updated?

The latest version of Stud Finder App is 1.1, and it was last updated on October 31, 2026. Updates typically include bug fixes and feature enhancements.

What does Stud Finder App do in its free version?

The free version of Stud Finder App includes Stud Mode, Metal Mode, and calibration features. It allows for 3 scans of up to one minute each, with ads shown between scans. You can save up to 5 scans.