Detect ferrous metal objects using the magnetometer. Calibrate the sensor with a figure-eight motion. Identify wood studs behind walls, drywall, plasterboard, or stucco. Performance may vary based on wall construction, phone cover, and nail material.
by Kishan Panchotiya★ 4.197 ratingsProductivityFreeData updated 2026-09-06
Detects humanoid bodies and homogeneous shapes using depth sensor data. Identifies people and object-shaped forms with accuracy comparable to Kinect SLS cameras. Works with Apple LiDAR-equipped devices for improved visibility in low light.
Objects using the camera by highlighting one item. Manually add or remove items to adjust the . Save and review results. Supports various items like logs, pipes, and bars.
Detect paranormal activity using an EM4 sensor with enhanced accuracy and sensitivity. Measure entity presence, determine if the energy is positive or negative, and locate locations. Track and analyze sensor data in real time.
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.
Turns smartphone into a with 3 viewing options. Calibrate all 4 sides and display angle, slope, or roof pitch. Includes sound effects and orientation lock. Supports surveyor, carpenter, mason, torpedo, post, and line levels.
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.
Detect cameras using wifi and bluetooth scans. Identify potential spying devices in your environment. Tap to initiate scans and review results for suspicious activity.
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.
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.
Detect cameras by scanning surroundings. Block spy devices to ensure privacy. Track Bluetooth devices like headphones, speakers, tablets, and fitness trackers. Monitor their locations in the background and play sounds to locate lost devices.
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.
Detect objects underground and behind walls using advanced magnetic sensing. Identify object types and depths. Save and review detection logs. Share findings with others via social media.
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.