Apps Like Physics Toolbox Magnetometer for iPhone and iPad
Measure magnetic fields in 3D
Measure magnetic field strength in microtesla units across x, y, and z axes. Display total magnetic field magnitude. Detect Earth's magnetic field and identify permanent magnets or electromagnetic fields.
by Chrystian Vieyra★ 5.07 ratingsEducationFreeData updated 2026-09-10
Explore surroundings with Wi-Fi and Bluetooth scans
Helps users identify nearby Wi-Fi and Bluetooth devices. It uses the magnetometer sensor to detect magnetic field changes. The includes an infrared filter tool for analyzing environmental light conditions.
Detects objects using smartphone's magnetic sensor. Displays magnetic field strength in microtesla. Cannot detect non-ferrous metals like silver, gold, or copper.
The app measures magnetic field strength using the device's magnetometer. It shows both static and alternating fields from sources like power lines and household electronics.
Track GPS and GLONASS satellite data including position, accuracy, speed, altitude, and orientation. Save and navigate to locations using coordinates or real-time data. Use a compass with magnetic and true north, a leveling tool, and waypoints.
Detect objects using iPhone's magnetic field sensor. Tap to scan and view detected metals. Adjust sensitivity settings. Avoid strong magnets to prevent interference.
The app uses the iPhone's magnetometer to measure magnetic fields near ferromagnetic metal objects. It provides visual and audio feedback with adjustable sensitivity for detecting items like keys, coins, and speakers.
Detect metals and magnetic fields with a built-in . Identify hidden cameras and other objects. Scan environments for security and home improvement tasks. Save and share scan results.
Displays current with a large degree reading and a pointing arrow. Shows cardinal directions and a rotating rose. Includes a flashlight for low-light visibility. Provides accurate north orientation for land and marine navigation.
Measure geographical orientation with a precise . Display longitude, latitude, altitude, weather, and magnetic field data. Record location points and view saved travel history.
Monitor device with real-time data display and graphical charts. View text output and detailed descriptions for each sensor. Perform sensor tests and check parameters. Export data for analysis.
Detect cameras and microphones using magnetic field sensor. Scan for radiation and infrared signals. Identify spy devices and speakers. Provide security alerts for unsafe environments.
The app provides a collection of 13 measuring tools and a flashlight. It includes a barometer, altimeter, compass, teslameter, metronome, stopwatch, timer, seismometer, plumb bob, surface level, spirit level, and ruler.
EMF Meter measures electromagnetic fields using the device’s magnetometer. Displays real-time graphs of EMF levels. Allows users to detect and analyze field strength in their environment.
A that displays magnetic and true north. Switch between modes. Rotate map for directional reference. Includes for altitude measurement on compatible devices.
Detect cameras and suspicious devices using magnetic field detection, infrared glint identification, and network security scans. Identify potential threats by scanning surroundings and analyzing wireless signals.
Detect electromagnetic fields using phone compass. Measure magnetic and electric fluctuations. Identify sources of interference. Calibrate for accurate readings. Display real-time field strength. Save and share measurement data.