Apps Like Tesla - Metal detector and Magnetic field recorder for iPhone and iPad
Detect and record fields
Detect and measure fields using the device's magnetometer. Identify objects by strength and proximity. Record and view data over time. Compare readings to baseline values for accuracy.
by Exelerus AB★ 4.4117 ratingsUtilitiesFreeData updated 2026-09-09
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.
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 ferrous metals like studs, screws, and nails behind walls. Scans surfaces to identify objects using magnetic field analysis. Provides visual, audio, and vibration alerts. Displays magnetic field strength in real-time.
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.
Detects paranormal activity using electromagnetic fields, temperature changes, vibrations, and sound analysis. Provides presence indicators and ambient conditions for optimal performance. Allows users to record and review session data.
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.
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.
Detects ferrous metals using the iPhone's magnetometer. Scan surfaces to identify objects. Adjust sensitivity settings. Save and review detection logs. Share results via email or messaging.
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.
Check charging status and control charging sessions remotely. Adjust cabin temperature before arriving. Lock or unlock the vehicle from a distance. Locate the car with maps and track its movement. Share addresses for navigation.
Measure atmospheric pressure using the device's barometric sensor. Determine elevation with GPS-based altimeter. Access a ruler, surface level, metronome, stopwatch, timer, and seismometer. Includes flashlight.
Detect nearby devices using Wi-Fi, Bluetooth, and magnetic field signals. Identify connected devices in your vicinity. Alert you to potential surveillance risks. Monitor surroundings for unauthorized presence.
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.
The app transforms devices into a compass with a rustic aesthetic and user-friendly interface. It provides location, altitude, and orientation using device sensors for navigation and everyday use.
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.