Magnetometer

1.0.5

ToolToolNam

0.00

0 reviews

500+
Downloads

Free

Measure magnetic field with phone sensor in μT

500+ downloads

Download from Google Play

About Magnetometer

Magnetometer is a tools app developed by ToolToolNam.

Download Statistics

Magnetometer has been downloaded 720 times. In the last 30 days, the app was downloaded 270 times.

User Ratings

The app has no ratings yet.

App Information

Magnetometer is FREE to download. The APK download size is 18.16 MB. The latest version available is 1.0.5. The last update was on August 27, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play May 2026.

Description

Turn your phone into a pocket magnetometer.

This magnetometer reads the built-in magnetic sensor and shows the surrounding magnetic field strength in microtesla (μT). See X, Y, Z axis values and the total field at a glance, with a live mini chart so you can spot changes the moment they happen.

★ Three modes in one app
• Measure — total field, per-axis values, live history graph
• Metal Detector — set a baseline, get a vibration alert when nearby metal shifts the field
• EMF — quick reading classified as Normal, Slightly High, or High based on the 25–65 μT Earth-field range

★ Useful for everyday checks
• Find nails, screws, rebar or hidden wires before drilling into a wall
• Test if a magnet, speaker, or motor is producing a strong field
• Compare appliances near your bed, desk, or workspace
• Verify if a "neodymium" magnet is actually strong
• Curiosity, school science, geomagnetism class

★ Designed to stay out of your way
• Clean Material 3 interface, light and dark theme
• 37 interface languages
• Measurement runs on-device
• No account required

★ Important to know before using
• Detects ferrous metals — iron, steel, nickel. Aluminum, copper, brass, gold typically do not register.
• A magnetic phone case (MagSafe, magnetic mounts, wallet rings) sits right next to the sensor and will skew readings. Remove the case for accurate measurement.
• Sensor accuracy varies by phone model.
• This app is a reference tool. It is not a replacement for professional EMF meters or stud-finders used for safety, medical, or industrial work.

If your phone does not have a magnetic sensor, the app will tell you on launch.

Try Magnetometer the next time you want to know what the magnetic field around you actually looks like.

Recent changes:
What's new
• EU/UK ad consent (GDPR)
• 20 interface languages (7 added)
• Stability and performance improvements

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More data about Magnetometer

Price	Free to download
Total downloads	720
Recent downloads	270
Rating	No ratings
Ranking	Not ranked
Version	1.0.5
APK size	18.2 MB
Number of libraries	?
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the Magnetometer app

Magnetometer compared with similar apps

Common keywords of similar apps

Interface Total Live High Magnet Strong Languages Case Field Magnetic Phone Sensor Magnetometer App Measure Axis Values Metal Emf Measurement

Keywords missing from this app

Detector Meter Device Detect Fields Tool Readings Time Electromagnetic Data Find Strength Real Built Level Objects Compass Microtesla Offline Professional Walls Finder Accuracy Gauss Mobile Detection Nearby Hidden Application Recent Wi Fi Graph Pipes Shows Sound Works

Downloads over time

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Magnetometer has been downloaded 720 times. Over the past 30 days, it has been downloaded 270 times.

Changelog of Magnetometer

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Developer information for ToolToolNam

ToolToolNam

tooltoolnam@gmail.com

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Google Play Rankings for Magnetometer

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Technologies used by Magnetometer

11 permissions

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