Measure, record, and analyze data
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.
Showing 201–220 of 1,000 ranked alternatives.
新雨 李
Detect EMF levels in real time
Monitor environmental electromagnetic fields using iPhone sensors. Display real-time EMF levels and detect variations as you move. Highlight areas with high or low radiation. Save and compare measurements over time.
No Worries Lifestyle, LLC
Detect spirits with EMF reader and EVP
Detect paranormal activity using EMF readings and EVP recording. View live detections via AR radar and camera. Capture photos with paranormal overlays. Use box radio scanning. Track daily rewards and progress.
ALEXEY BRILEV
Distance by moving your device
Distances and angles by moving your device. Use accelerometer data to calculate length, width, and height. Determine angles with a protractor tool. Switch between ruler, , rangefinder, and 3D angle finder modes.
Auxilin LLC
Scan surroundings and unknown devices
Scan Wi-Fi networks to identify unknown or suspicious devices. Locate nearby Bluetooth devices using the finder feature. Analyze surroundings to unusual devices and assess security risks without requiring extra hardware.
EONSOFT
Detect and track magnetic changes
Detect objects using iPhone's magnetic field sensor. Tap to scan and view detected metals. Adjust sensitivity settings. Avoid strong magnets to prevent interference.
Yalintech
Measure noise and display decibel levels
Measure and display decibel levels in real time using a gauge. Record maximum, average, and minimum decibel values with a logarithmic graph. View accurate level readings. Access a history page to review past decibel data.
Vernier Software & Technology
Automated video analysis for motion.
The app provides automated object tracking and video analysis. Users can capture video, track objects, and instantly generate trajectory, position, and velocity graphs.
Saqib Masood
Concepts and solve problems
Fundamentals through interactive lessons and visual simulations. Explore topics like motion, energy, and electromagnetism. Solve problems with built-in exercises and instant feedback. Access detailed explanations and diagrams for complex concepts.
飞剑 姚
Measure length, sound, angle, and calibrate
Measure lengths with a ruler supporting metric and imperial units. Detect ambient noise levels using a decibel meter. Use a protractor tool to measure angles via the camera. Calibrate screens for accurate color display.
STOMBERG s.r.o
Measure intensity and color temperature
Measure intensity in lux and foot-candles with real-time color temperature readings. Track average and maximum levels. Get exposure suggestions and manually adjust shutter speed and aperture settings.
Jorge Cozain
Track , predict weather, find fishable spots
Monitor and altitude using the device's internal sensor. Track changes to predict weather patterns. Provides altimeter readings for elevation awareness.
BitPlague LLC
Detect spirits and record evidence
Detects and measures magnetic energy for spirit communication. Offers text and speech modes with two built-in text-to-speech AI systems. Includes three voices, pitch control with randomization, and reverb and echo audio effects.
Vlad Polyanskiy
Analyze and display FFT plots
Analyze in real time with octave band and FFT plots. Display sound levels in decibels and noise ratings. Choose linear or logarithmic scales. Adjust window functions and track maximum values.
ALEXEY KOZLOV
Measure angles in photos and real time
Measure angles on photos or in real time using the camera. Adjust and compare multiple angles simultaneously. Scale, move, and change color of measurement tools for accurate readings. Save and review measurements permanently.
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