# Stud Finder - Device Detector — Gold & Metal Find, EMF Reader

> Detects metal objects and studs using a device's magnetic sensor. (iPhone/iPad app by Sunshine Software Labs.)

- Source: https://appshunter.io/ios/app/stud-finder-device-detector/id1624934793 (this page in markdown: same URL + `.md`)
- Developer: [Sunshine Software Labs](https://appshunter.io/developer/1788219451)
- Category: Utilities, Productivity
- Price: Free with in-app purchases (on sale, was $2.99)
- Rating: 4.60/5 from 36 App Store ratings
- Age rating: +4
- Requires: iOS 15.6 · 36 MB
- Languages: American English
- Released: 2022-05-19
- Data updated: 2026-08-17
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/stud-finder-device-detector/id1624934793/reviews.md

## What is Stud Finder?

Stud Finder is a versatile and powerful app designed to detect the presence of metal objects in your environment by measuring magnetic field strength. This essential tool takes advantage of the magnetic sensor built into your mobile device to display the magnetic field levels in microtesla (μT). Under natural conditions, the Earth’s magnetic field averages around 49 μT (microtesla) or 490 milligauss (mG), with 1 μT equaling 10 mG. When metal objects are nearby, the magnetic field readings increase, making Metal Detector useful not only for metal detection but also as a stud finder and more.

Key Features:
- Magnetic Field Detection: Measures the magnetic field strength in real-time using your device’s magnetic sensor. The tool is ideal for detecting various metal objects such as electrical wiring behind walls or iron pipes buried underground.
- Practical Use: Whether you're a professional looking for electrical components, a DIY enthusiast locating metal in walls, or simply seeking fun with a ghost-hunting tool, Metal Detector delivers versatility.
- Magnetic Sensor Calibration: The app’s performance is heavily dependent on the magnetic sensor in your phone. External factors like electromagnetic interference from electronics can affect accuracy, but the app will display any significant increases in the magnetic field.
- Metal Detection Capabilities: While it can detect common metals, the app has limitations when it comes to detecting precious metals like gold, silver, or pure copper, which are generally not magnetic. However, certain metal alloys and counterfeit metals may be detected.

Use Cases:
- Locate Hidden Objects: Whether it’s finding screws or nails in walls, locating hidden electrical wires, or even metal debris, Metal Detector is an essential tool for practical use.
- Entertainment & Fun: Users can experiment with ghost detection or treasure hunting for entertainment. The app’s functionality can make everyday tasks or exploration fun and engaging.
- Stud Finder: Acts as a stud finder by detecting metal objects like nails or screws that are typically used in construction, making it easier to find the exact location of hidden studs.

Auto-Renewable Subscription Terms:

- The payment will be charged to your Apple ID Account at confirmation of purchase.

- The subscription renews automatically unless the auto-renew is turned off at least 24 hours before the end of the current billing period.

- Your account will be charged for renewal within 24 hours before the end of your selected subscription.

- Your subscriptions can be managed, and auto-renewal can be turned off by going to your App Store Account Settings.

Terms: https://sunshine-dev.com/?page_id=98

## Key features

- Magnetic field detection
- Metal object location
- Stud finding capability
- Electrical wiring detection
- Pipe location
- Entertainment use cases

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 3 Day Free Trial then Get Premium | $19.99 | per month |
| Get Premium Yearly Limited | $9.99 | per year |
| 3 Days Free Trial Weekly VIP | $9.99 | per 7 days |
| Annual VIP | $49.99 | per year |



## Frequently asked questions about Stud Finder

### Does Stud Finder have ads?

No, Stud Finder is ad-free, allowing for an uninterrupted user experience.

### What is the pricing for Stud Finder subscriptions?

Stud Finder offers several subscription plans, including a weekly VIP option for $9.99 with a 3-day free trial, a monthly premium option for $19.99 with a 3-day free trial, and annual VIP for $49.99. There is also a yearly premium option for $9.99.

### How accurate is Stud Finder?

The app's accuracy depends on the magnetic sensor in your phone and can be affected by external electromagnetic interference. It displays magnetic field levels in microtesla (μT), with natural fields averaging around 49 μT.

### Can Stud Finder detect gold or silver?

Stud Finder has limitations in detecting precious metals like gold, silver, or pure copper, as they are generally not magnetic. However, it can detect certain metal alloys and counterfeit metals.

### What devices is Stud Finder compatible with?

Stud Finder is available for iPhone, iPad, and iPod devices.

### How often is Stud Finder updated?

The latest version, 1.10.5, was released on October 18, 2025, indicating regular updates to improve functionality and reliability.

### What is the age rating for Stud Finder?

Stud Finder has an age rating of 4+, making it suitable for a wide range of users.

### How do I manage my Stud Finder subscription?

Subscriptions can be managed and auto-renewal turned off by going to your App Store Account Settings. The subscription renews automatically unless turned off at least 24 hours before the current billing period ends.

## Version history (last 5 releases)

### 1.10.5 — 2025-10-18

Whats New:

-Bugs Fixed

-Fully updated for iOS 26

### 1.10.4 — 2025-05-20

This update includes improvements and stability.

### 1.10.3 — 2025-03-10

This update includes improvements and stability.

### 1.10.2 — 2025-02-06

This update includes;

Live Stud Finder with ARKit

### 1.10.1 — 2025-02-05

This update includes improvements and stability.

## Apps similar to Stud Finder

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Hidden Camera · Spy Detector ·](https://appshunter.io/ios/app/hidden-camera-spy-detector/id6737915542) | 4.4 (95) | Free | Utilities |
| [Spy Camera Detector & Scanner](https://appshunter.io/ios/app/spy-camera-detector-and-scanner/id6636483523) | 4.6 (2,015) | Free | Utilities |
| [Metal detector and Stud finder](https://appshunter.io/ios/app/metal-detector-and-stud-finder/id6450747339) | 4.4 (49) | Free | Utilities |
| [Metal Stud Finder & Detector](https://appshunter.io/ios/app/metal-stud-finder-and-detector/id6450248815) | 3.7 (21) | Free | Utilities |
| [Metal&Gold Detector: Scanner](https://appshunter.io/ios/app/metal-and-gold-detector-scanner/id6566191546) | 4.6 (214) | Free | Utilities |
| [Smart Metal Detector](https://appshunter.io/ios/app/smart-metal-detector/id1114708518) | 4.4 (257) | Free | Utilities |

## More apps by Sunshine Software Labs

- [Speaker Cleaner - Clear Wave](https://appshunter.io/ios/app/speaker-cleaner-clear-wave/id1546078208)
- [Voice Recorder: Audio Notes](https://appshunter.io/ios/app/voice-recorder-audio-notes/id1554948444)
- [Pomodoro Study Timer: Focus](https://appshunter.io/ios/app/pomodoro-study-timer-focus/id1590658678)
- [Duplicate Photos Cleaner App](https://appshunter.io/ios/app/duplicate-photos-cleaner-app/id1607681286)
- [Frequency Generator: Tone & Hz](https://appshunter.io/ios/app/frequency-generator-tone-and-hz/id1607976184)
- [Audio Converter: Ringtone MP3](https://appshunter.io/ios/app/audio-converter-ringtone-mp3/id1609873836)

All apps by Sunshine Software Labs: https://appshunter.io/developer/1788219451

## Related topics

[metal detector and spy camera](https://appshunter.io/ios/topics/metal-detector-and-spy-camera) · [bug detector metal](https://appshunter.io/ios/topics/bug-detector-metal) · [downdetector](https://appshunter.io/ios/topics/downdetector)

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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 2026-08-17.*