# Stud Finder: Metal Detection — Wall Detector & Magnet Scanner

> iPhone wall scanner for detecting metal fasteners and pipes behind surfaces. (iPhone/iPad app by Mobile Card Games & Travel Apps LLC.)

- Source: https://appshunter.io/ios/app/stud-finder-metal-detection/id6788580808 (this page in markdown: same URL + `.md`)
- Developer: [Mobile Card Games & Travel Apps LLC](https://appshunter.io/developer/453389232)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 18.0 · 13 MB
- Languages: French (France), German (Germany), Australian English, Arabic, Catalan, Chinese (Simplified, China), Chinese (Traditional, Taiwan), Korean, Croatian, Danish and 23 more
- Released: 2026-07-28
- Data updated: 2026-09-03
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/stud-finder-metal-detection/id6788580808/reviews.md

## What is Stud Finder?

Find what's behind the wall before you drill.

Stud Finder turns your iPhone into a magnetic wall scanner. Sweep the phone across the wall and the gauge rises the instant metal is underneath — screws, nails, pipes, conduit and metal studs. Wood studs are found through their fasteners: follow a vertical line of hits and you've found the stud.

HOW IT WORKS
Your iPhone's built-in magnetometer measures tiny changes in the magnetic field (in µT). Stud Finder zeroes itself automatically, filters out noise and shows an honest reading — never a fake "stud here" guess.

WALL SCAN MODE
• Tuned for drywall: screws, nails and metal studs
• Peak-hold needle shows exactly where the signal is strongest
• Buzz and sound alerts the moment you cross metal (Pro)

METAL DETECTOR MODE (PRO)
• Wider range for pipes, conduit, rebar and hidden metal
• Continuous tone that rises as you close in
• Live µT field strength for precise work

BUILT FOR REAL WALLS
• Adjustable sensitivity for thick plaster or thin drywall (Pro)
• Save a marker on every find and come back to it (Pro)
• Warns you when a MagSafe or magnetic case skews readings
• Works fully offline — no account, no tracking

HONEST BY DESIGN
A phone magnetometer senses metal, not wood — that's physics. Stud Finder shows what the sensor actually sees, so you can trust every beep. For structural decisions, confirm with a dedicated tool.

PRO, KEPT SIMPLE
One small one-time purchase (or a low yearly plan) unlocks metal-detector mode, alerts, sensitivity and saved finds. Family Sharing included.

Sweep the wall. Trust the reading. Drill with confidence.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://mobilegames.cloud/studfinder/privacy-policy.html

## Key features

- Magnetic wall scanning
- Detects screws, nails, pipes, and studs
- Real-time magnetic field readings
- Audible and visual alerts (Pro)
- Adjustable sensitivity (Pro)
- Offline functionality

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro — Annual | $1.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Pro — Lifetime | $5.99 | one-time |
| Pro — Lifetime (Private Rate) | $2.99 | one-time |



## Frequently asked questions about Stud Finder

### How does Stud Finder work?

Stud Finder utilizes your iPhone's built-in magnetometer to measure minute changes in the magnetic field. It automatically zeroes itself and filters out noise to provide accurate readings of metal objects like screws, nails, and pipes behind walls.

### Does Stud Finder have ads?

No, Stud Finder does not contain advertisements. The app is free to download and use, with optional Pro features available through a one-time purchase or a yearly subscription.

### What is the difference between the free and Pro versions of Stud Finder?

The Pro version unlocks advanced features such as buzz and sound alerts, adjustable sensitivity for different wall types, and the ability to save markers on finds. The Pro version is available via a one-time purchase or a low yearly plan.

### Can Stud Finder detect wood studs?

Stud Finder detects wood studs indirectly by locating their metal fasteners, such as screws or nails. By following a vertical line of these metal hits, you can identify the location of a wood stud.

### Is Stud Finder accurate for all wall types?

Stud Finder is tuned for drywall and can detect screws, nails, and metal studs. The Pro version offers adjustable sensitivity, which can be beneficial for thicker plaster or thinner drywall, enhancing accuracy across different wall materials.

### What devices is Stud Finder compatible with?

Stud Finder is compatible with iPhones and iPads. It requires a device with a built-in magnetometer to function correctly.

### How often is Stud Finder updated?

Stud Finder was last updated on July 29, 2026, with version 1.0. While specific update frequency isn't detailed, its recent release suggests ongoing development and potential future improvements.

### What is the price of the Stud Finder Pro subscription?

The Pro version of Stud Finder is available through a yearly subscription plan priced at $1.99 per year. Family Sharing is included with this purchase.

## Version history (last 1 release)

### 1.0 — 2026-07-29

No release notes.

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All apps by Mobile Card Games & Travel Apps LLC: https://appshunter.io/developer/453389232

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-03.*