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.
by ALEXEY KOZLOV★ 4.4359 ratingsUtilitiesFreeData updated 2026-09-15
Measure upload and download speeds for 2G, 3G, 4G, and Wi-Fi networks with one click. network delay and results. Perform ping, nslookup, whois, and Wi-Fi LAN scans to analyze network performance.
Measure and display real-time frequency spectrum with Spectrum RTA. Calibrate monitor levels using the Level Meter. Determine optimal EQ presets with EQ Recommendation. Align monitors for accurate sound with Monitor Align.
Measure lengths with a ruler supporting metric and inch units. Detect ambient noise levels using a decibel meter. Use a protractor tool to measure angles via camera. Calibrate and view objects for precise measurements.
Meter detects and records seismic waves from earthquakes, volcanic eruptions, and other vibrations. It uses the phone's accelerometer to measure and analyze motion. Displays a graph of ground movement over time. Allows users to save and review data.
The app offers tools for measuring length, angles, and sound levels. It includes features for unit conversion, network speed testing, and a flashlight.
Simulation lets users trace the screen to control movement. Users can switch to a perspective view for an immersive experience. Adjust viewpoints and draw tracks from different angles. Explore maps and change modes for varied perspectives.
Turn your iPhone into a , angle gauge, and measuring . Check if surfaces are or plumb. Get real-time tilt readings in degrees. Calibrate to align with objects. distances using the device's sensors.
Practice math with detailed solutions on angles, lines, triangles, circles, coordinate systems, and 3D . Take and save notes. Receive tips for applying concepts.
Displays current wind direction and speed, runway course, and cross, head, or tailwind components. It shows applied wind limits, forbidden wind angles, and a maximum wind speed table. Users can set up wind parameters for accurate flight evaluations.
Use maps and satellite imagery to locate and measure roofs for solar installations. Enter addresses or zip codes to find target roofs. Define roof boundaries and input pitch angles. Instantly calculate suitability for PV or thermal systems.
Measure real-world objects using augmented reality. Tap to start measurements, switch between length and area modes. Unlock unlimited measurements and remove ads with a subscription. Sync results across devices.
Teach children to brush teeth properly by turning the activity into a game. Use a toothbrush and camera to transform into a . Attack monsters by from different angles. Earn cards and track progress.
Objects using augmented reality with ARKit. Place the aiming mark at the start point, tap to , and move the phone to capture dimensions. Export measurements and share results.
Distances using Augmented Reality. Tap to place markers and calculate lengths. Undo measurements. Choose different colors for markers. Take screenshots. Switch between metric and imperial units.
Use the camera to object sizes, room areas, and shopping items. Capture images and receive precise dimensions with AI accuracy. View detailed measurements and compare sizes instantly.
Detect energy using a compatible imaging camera. Inspect and measure temperature differences. Visualize heat patterns indoors or outdoors. Save and share images. Set temperature alerts and calibrate devices.