Magnetometer

2.3

AppDevGenie

4.53

1,318 reviews

100,000+
Downloads

Free

FREENO ADS***

Alternative downloads for the Magnetometer app

Magnetometer compared with similar apps

Common keywords of similar apps

Alarm High Device Magnetometer Field Magnetic Sensor Vibration

Keywords missing from this app

App Detector Metal Emf Detect Hidden Fields Tool Electromagnetic Time Readings Phone Strength Scanner Detection Meter Real Find Data Bug Measure Devices Camera Nearby Objects Sound Level Built Features Finder Compass Metals Spy Activity Walls Gold Alerts Metallic Surroundings Signals Offline Iron Accurate

About Magnetometer

Magnetometer is a tools app developed by AppDevGenie.

How many times has Magnetometer been downloaded?

Magnetometer has been downloaded 420 thousand times. In the last 30 days, the app was downloaded 6.8 thousand times.

What is the rating of Magnetometer?

Magnetometer is rated 4.53 out of 5 stars, based on 1.3 thousand ratings.

Is Magnetometer free?

Magnetometer is free to download. The APK download size is 3.30 MB. The latest version available is 2.3. The last update was on November 23, 2025.

What are the requirements for Magnetometer?

Magnetometer requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play October 2020.

Description

Info:

Not all android devices have a built-in magnetometer, so please be advised that it may not work with your device.
Icon and text will indicate if device is compatible once application starts.
Accuracy is dependent on manufacturer.
A magnetic field sensor (also known as magnetometer) reports the ambient magnetic field, as measured along the three sensor axes.
The measurement is reported in the x, y, and z fields and all values are in micro-Tesla (uT).

Settings:

For audible alarm and vibration on high field detection click on respective buttons to toggle.
Change alarm sensitivity by clicking on reading and swipe seek bar to set.

Calibration:

If output readings fail it attempt to calibrate by gently shaking the device or waving the device in a figure 8 pattern.

Permissions:

Vibration: select whether device should vibrate when high signal is detected.
Wake lock: Device will not sleep during operation.

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More data about Magnetometer

Price	Free to download
Total downloads	420 thousand
Recent downloads	6.8 thousand
Rating	4.53 based on 1.3 thousand ratings
Ranking	Not ranked
Version	2.3
APK size	3.30 MB
Number of libraries	13
Designed for Android	4.4+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Get PDF Report — $29

Google Play Rating history and histogram

100

Downloads over time

Magnetometer has been downloaded 420 thousand times. Over the past 30 days, it averaged 230 downloads per day.

Changelog of Magnetometer

Nov 23, 2025UpdateVersion 2.3
Mar 21, 2025UpdateVersion 2.2
Feb 5, 2024UpdateVersion 2.0.4.1
Dec 28, 2022Installs100,000+ installs
Oct 8, 2022UpdateVersion 2.0.3
Dec 15, 2021Installs50,000+ installs
May 22, 2021UpdateVersion 2.0.2
Mar 21, 2021Installs10,000+ installs
Jan 24, 2021Installs5,000+ installs
Dec 31, 2020UpdateVersion 2.0.1
Dec 13, 2020Installs1,000+ installs
Nov 29, 2020Installs500+ installs
Nov 10, 2020UpdateVersion 2.0
Nov 2, 2020Installs100+ installs
Oct 31, 2020UpdateVersion 1.2
Oct 16, 2020New AppVersion 1.1.1 in TOOLS for Free

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Developer information for AppDevGenie

AppDevGenie

appdevgenie@gmail.com

N/A

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Comments on Magnetometer for Android

★★★★★ Henry Stephenson (Henrys12341) · Sep 13, 2024

Works great use the sensors in your device and is fascinating for looking at different magnetic fields

★★★★★ Charles Grissom · Feb 23, 2025

Great lil app to go with a flagship device with the right sensors in it. It could use a north-south feature to show the orientation of the magnet you are testing. Useful tool if you need this. Phis are free without any ads and that's a plus ya know. Thanks for that.

★★★★★ Team Irzfhyair · Mar 10, 2024

Works with a variety of magnetometer sensors. 100% compatible with my S10. Readings are really accurate. Also works on some other older and newer devices I have.

★☆☆☆☆ mc wong · Oct 2, 2024

Once ib launched the app, it gave a high pitch alarm. On closing the app the sound kept going. Had to reboot the phone.

★☆☆☆☆ Gil theartist · Jan 30, 2026

Dude, how tf do you even use this, the gui is hieroglyphics & there's no instructions. Im just trying to identify a magnets' orientation.

Google Play Rankings for Magnetometer

This app is not ranked

Technologies used by Magnetometer

Magnetometer is requesting 2 permissions and is using 14 libraries.

Permissions

Hardware controls

control vibration

Extra

com.appdevgenie.magnetometer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

None found

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Android Jetpack Widgets Android Library Icon

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State AndroidX Loader Android Library Icon

AndroidX Loader

Android Transition Support Library

Android Support Library collections

Android Support VectorDrawable AndroidX Cursor Adapter Android Library Icon

AndroidX Cursor Adapter

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