Measure magnetic field strength with real-time readings. Display data in microtesla units. Enable location services for accurate iOS measurements. Save and share measurement results.
by Dmytro Hrebeniuk★ 4.467 ratingsUtilities$1.99Data updated 2026-09-20
Measure magnetic field strength using the device's built-in sensor. Display real-time trends of magnetic field values. Trigger sound alerts when levels exceed a set threshold. Option to disable audio notifications.
Detects nearby objects by measuring magnetic field strength in microtesla. Displays real-time EMF levels. Alerts users when magnetic field increases, indicating presence. Shows comparison to natural EMF levels.
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.
Detects objects by measuring magnetic field strength in microtesla. Displays real-time magnetic field levels. Uses device's built-in magnetometer. Alerts users when is detected nearby. Helps identify metallic objects in close proximity.
Uses a device's magnetic sensor to find objects and measure magnetic field strength in microteslas. Display real-time readings with a live dial and track changes using a history graph.
Measure acceleration, orientation, and motion with built-in sensors. Record and analyze real-time data for experiments. Detect and generate sound tones. Visualize audio waveforms. Export measurements and graphs for scientific use.
Detects objects using smartphone's magnetic sensor. Displays magnetic field strength in microtesla. Cannot detect non-ferrous metals like silver, gold, or copper.
Detects metal studs using the device's magnetometer. Provides visual feedback when near metal objects. Requires removing the device case for accurate readings. Indicates proximity to stainless steel objects for verification.
Visualize magnetic fields in real-time with precision charts. Monitor X, Y, Z axis readings in microteslas. Display measurements for scientific research, education, and field work. Provide professional-grade accuracy for reliable data.
Detects objects by measuring magnetic field strength. Displays real-time magnetic field levels in microtesla. Alerts users when is detected nearby. Uses built-in phone sensors for accurate readings.
Analyze sound with FFT, RTA, and spectrogram views. Display vibration FFT and scope measurements. Measure magnetic field with scope and RMS. Adjust settings and customize analysis parameters. Export data and view real-time waveforms.
Measure geographical orientation with a precise . Display longitude, latitude, altitude, weather, and magnetic field data. Record location points and view saved travel history.
Provides GPS altitude and pressure altitude readings. Displays speed in kph, mph, and knots. Measures barometric pressure in multiple units. Tracks acceleration in G forces. Shows location, magnetic, and true heading.
Detects ferrous objects behind walls using phone's magnetic sensor. Measures magnetic field variations in microteslas. Displays real-time readings and highlights deviations from baseline.
Measure electromagnetic field strength in microTesla or milliGauss. Display field strength with visual indicators. Check exposure levels in real time. Calibrate and save measurement data. Share results via email or social media.
Measure magnetic fields in micro teslas using the device's magnetometer. Detect ferromagnetic materials like iron, magnets, and metals. Adjust feedback level for vibration alerts. Visualize field strength with a graph.
Measure distances, heights, and angles using AR measure, ruler, and level tools. Create floor plans and calculate areas. Take screenshots, use flashlight, and chain measurements. Switch between imperial and metric units.
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.