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
Detect studs and hidden wires using the built-in magnetometer. Identify ferrous metals like iron and steel. Measure electromagnetic fields. Locate electrical wiring safely. Track detected objects and environmental readings.
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Find direction and prayer times
Find direction with accurate guidance. Set vibration or sound alerts when aligned. View prayer times and locations. Track daily prayers and receive reminders. Share location with others for prayer coordination.
Use phone sensors to measure magnetic fields, gravitational acceleration, and sound. Run preloaded experiments or create custom ones. Export raw data and results for analysis. Share experiments with others.
Explore concepts through interactive experiments in a virtual lab. Conduct simulations, manipulate variables, and observe outcomes. Use AR mode to visualize phenomena in real-world environments. Share findings and collaborate with others.
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.
Detects metal studs, nails, and screws in walls using magnetometer. Identifies hidden pipes, conduits, and rebar. Alerts for live electrical wiring via magnetic field detection. Provides visual indicators for detected objects.
Record and analyze environmental sounds using phone sensors. Detect magnetic interference and trigger synthesized audio from radio streams. Create and save audio clips for paranormal investigation or creative projects.
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.
Calculate coil by detecting magnet rotations using the smartphone's magnetic sensor. Attach a magnet to the rotating part for accurate measurements. Alternatively, measure smartphone rotation without a magnet. Calibrate the magnet before use.
Detect cameras and microphones by scanning Bluetooth devices and Wi-Fi networks. Identify suspicious lenses using magnetometer data. Lock and disable detected devices to secure personal space.
Wi-Fi detects connected devices on your network. Identifies unknown or unauthorized devices. Measures magnetic fields and wireless signals. Alerts users to potential security risks. Allows manual device disconnection.
Detects objects using smartphone's magnetic sensor. Identify nearby metals like iron, nickel, steel, and alloys. Locate lost keys, coins, and wires in walls. Does not detect non-magnetic metals such as silver, gold, or copper.