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.
by 飞剑 姚★ 4.576 ratingsUtilitiesFreeData updated 2026-09-11
Measure car interior noise at various speeds. Compare noise levels between vehicles. Check noise cancellation effectiveness before and after. Measure motorcycle exhaust . Includes calibrated for accurate readings.
Browse and purchase mobile accessories and lifestyle products from brands like , Amazfit, and Baseus. View product details, check availability, and complete purchases through the . Track orders and access customer support features.
Objects using an augmented reality camera interface. Select units like inches, feet, centimeters, or meters. Capture and save measurements. Share results via email or messaging. Sync measurements across devices.
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.
Measure tilt angles from 0 to 359 degrees. Display in degrees, percentage, and sum angles for 180 or 360 degrees. Switch to theodolite mode and set specified angles to 0 degrees.
Rooms using augmented reality with a virtual ruler for precise distance and area calculations. Create 3D floor plans from scans. Save and share measurements. Sync with other devices for collaborative planning.
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.
Detect inclination using a digital . angles and ensure surfaces are . Includes a straight and 2D for precise measurements. Place device against surfaces to check alignment.
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.
Objects and spaces using AR and AI. Tap to set start and end points for digital measurements. View real-time measurements on the screen. Export results or share measurements directly.
Measure ambient noise levels with a professional-grade . Record and analyze sound data. Classify noise sources using AI. Display real-time noise visualization. Detect and log noise with a weighted measurement engine.
Dimensions, spacing, and angles in screenshots and photos. Analyze color values, grid alignment, and element positions. Export measurements and compare dimensions across images.
Measure ambient noise levels and display readings. Show detection location and time. Export audio recordings for sharing. Provide reference data for noise level awareness. Not a substitute for professional equipment.
Room dimensions using augmented reality. Tap to mark points and view real-time 3D measurements for width, length, height, and distance. Export measurements and save data for future reference.
Measure distances, heights, and areas using AR and LiDAR technology. Tap to place markers and view real-time measurements. Sync with Apple Health to track progress. Share measurements via email or messaging.
Convert units, track measurements, and share results
Measure and convert units for length, weight, temperature, speed, and . Use the built-in ruler tool to measure distances. Convert between units within categories. View conversion history and save frequently used conversions.