# Metal Magnet — Metal, magnet & stud finder

> Metal detector and stud finder using device magnetometer. (iPhone/iPad app by Colorful Dots, LLC.)

- Source: https://appshunter.io/ios/app/metal-magnet/id6467579386 (this page in markdown: same URL + `.md`)
- Developer: [Colorful Dots, LLC](https://appshunter.io/developer/1234009358)
- Category: Utilities, Productivity
- Price: $0.99
- Rating: 4.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 16.4 · 1 MB
- Languages: American English
- Released: 2023-09-28
- Data updated: 2026-07-24
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/metal-magnet/id6467579386/reviews.md

## What is Metal Magnet?

Features

1. Simple and Intuitive Interface
Metal Magnet boasts a clean and straightforward interface that allows users to get up and running in no time.

2. High Sensitivity & Calibration
With its fine-tuned sensitivity options and easy-to-follow calibration process, Metal Magnet offers unparalleled accuracy in detection using your devices sensors and your environment, wherever you may be. 

3. Sound and Visual Alerts
For a more interactive experience, the app offers optional sound alerts, haptic feedback, visual history graph and a color-coded system to indicate the presence of magnetic intensities.

4. Comprehensive Help Section
If you're stuck or need more information, the built-in FAQs section provides valuable insights into how the app works and how to troubleshoot issues.

5. Personalization
Users can customize the app's functionality according to their specific needs, including toggling the sound, haptic feedback, smoothing, lower and upper thresholds, and fine-tuning detection sensitivity.

6. Works Offline
You don't need an internet connection to use Metal Magnet. The app works offline, so you can use it anywhere, anytime.

7. Privacy-Focused
No data is collected or stored by the app. Your privacy is our top priority.

How It Works

Utilizing Apple's Sensors
Metal Magnet uses the magnetometer sensor in your iOS device to detect magnetic field variations. These variations can indicate the presence of metallic objects or studs in the walls. The app captures data along three axes (X, Y, Z) and calculates the magnetism magnitude to deliver an accurate reading.

Real-Time Updates
Thanks to SwiftUI and CoreLocation, Metal Magnet provides real-time updates on the magnetic field. Coupled with the AVFoundation framework for sound alerts, the app offers an interactive and enriching user experience.

Sensitivity Adjustments
The app allows for sensitivity customization, which means you can adjust how easily it reacts to metal detections. A higher sensitivity will enable the app to respond to weaker magnetic fields, providing a comprehensive detection range.

Types of Metals:
Ferromagnetic Materials: These materials are strongly attracted to magnets and can retain their magnetic properties even after the magnetic field is removed. Some common ferromagnetic metals include: Iron (Fe), Nickel (Ni), Cobalt (Co), Gadolinium (Gd), Neodymium (Nd), and Samarium (Sm).

## Key features

- Magnetometer sensor utilization
- Adjustable sensitivity levels
- Sound and visual alerts
- Offline functionality
- Privacy-focused data handling
- Intuitive user interface


## Frequently asked questions about Metal Magnet

### Does Metal Magnet have ads?

No, Metal Magnet is ad-free. It is a paid application that does not display advertisements to users.

### What devices does Metal Magnet support?

Metal Magnet is designed for iPhone devices. It utilizes the built-in magnetometer sensor available on these devices.

### How accurate is Metal Magnet?

Metal Magnet offers high sensitivity and a calibration process to ensure accuracy in detection. It uses your device's sensors and environmental factors for readings.

### Can I use Metal Magnet offline?

Yes, Metal Magnet works offline. You do not need an internet connection to use its metal detection and stud finding features.

### What types of metals can Metal Magnet detect?

Metal Magnet can detect ferromagnetic materials such as Iron, Nickel, Cobalt, Gadolinium, Neodymium, and Samarium. These are strongly attracted to magnets.

### How do I customize Metal Magnet?

You can personalize Metal Magnet by toggling sound, haptic feedback, smoothing, and adjusting lower/upper thresholds and detection sensitivity.

### What is the age rating for Metal Magnet?

Metal Magnet has an age rating of 4+. This indicates it is suitable for users aged four and older.

### When was Metal Magnet last updated?

The latest version of Metal Magnet was released on September 28, 2023. The app was initially released on the same date.

## Version history (last 2 releases)

### 1.0.1 — 2023-09-28

Minor updates released in v1.0.1

- Fixed spelling mistakes
- Added more FAQs

### 1.0.0 — 2023-09-28

No release notes.

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## More apps by Colorful Dots, LLC

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All apps by Colorful Dots, LLC: https://appshunter.io/developer/1234009358

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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 2026-07-24.*