Magnetometer with live field readings, proximity alerts, and compass heading.
About Magnetometer
Magnetometer is a tools app developed by diamond-dave.
Download Statistics
Magnetometer has been downloaded 1.2 thousand times. In the last 30 days, the app was downloaded 540 times.
User Ratings
The app has no ratings yet.
App Information
Magnetometer is FREE to download. The APK download size is 25.14 MB. The latest version available is 1.0.2. The last update was on February 26, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play January 2026.
Description
Magnetometer is a real‑time magnetic field viewer for Android. It shows live µT readings, heading, and a history graph so you can see how the magnetic field changes as you move your device.
Key features:
- Live magnetic field strength (µT) and 3‑axis values (X/Y/Z) - Compass heading with tilt compensation - Proximity indicator (COLD / WARM / HOT) - Adjustable sensitivity (detection threshold) - Sound and vibration alerts that intensify with stronger signals - Calibration to set a baseline for accurate detection - History graph to visualize changes over time - Demo mode for testing on devices without a magnetometer
Notes:
- This app is for fun/experiments and does not replace professional metal detectors. - Only magnetic (ferromagnetic) materials significantly affect the readings.
Recent changes: Release Notes — v1.0.2 (3) What's New
Improved app startup stability by making third-party SDK initialization (Firebase, Google Ads) more resilient to device-specific class loading failures Added defensive handling for optional SDK modules to prevent crashes on non-standard Android environments Bug Fixes
Fixed a potential crash (NoClassDefFoundError) that could occur during app launch on certain devices with incomplete Google Play Services
Get a detailed PDF report for Magnetometer with download trends, rating history,
and key performance statistics — useful for competitive research or tracking your own app.
Learn more
Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.
We haven't collected library information for this app yet. You can use the AppBrain
Ad Detector app to detect libraries in apps installed on your device.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
