# Metal Detector · Key Finder

> Find Metal with Magnetometer

Canonical page: [https://chrome-stats.com/d/id6771803006](https://chrome-stats.com/d/id6771803006)

## Overview

- **ID:** `id6771803006`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** 浩东 许
- **Category:** Utilities
- **Version:** 1.0
- **Last updated:** 2026-05-26
- **First published:** 2026-05-26
- **Size:** 17 MB
- **Data as of:** 2026-09-28
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/metal-detector-key-finder/id6771803006)
- **Privacy policy:** [https://cdn.fit-log.app/metal-detector/privacy-policy.html](https://cdn.fit-log.app/metal-detector/privacy-policy.html)

## Description

Turn your iPhone into a metal detector using the built-in magnetometer sensor.

FEATURES
• Real-time signal gauge with color indicator
• Adjustable sensitivity: Low, Medium, High
• Sound and vibration alerts
• Auto calibration for accurate readings
• Readings in μT or mG

HOW TO USE
Open the app, tap START, then slowly sweep your phone over surfaces. The gauge lights up and alerts trigger when metal is nearby.

Great for finding keys, coins, jewelry, nails, and other small metal objects.

## Rankings

- #1,823,885 — Overall

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- [Metal Detector (PRO)](https://chrome-stats.com/d/id381166202) — 3.60 / 5

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6771803006)