Measuro

Measuro puts 31 handy measuring tools in your pocket. Measure a room with AR, check if a shelf is level, find north, read the noise level, scan a QR code — all in one clean, fast app.

MEASURE
• Tape Measure (AR) — measure distances in the real world with your camera
• Area Calculator (AR) — tap floor corners to get area and perimeter
• Height — measure how tall an object is
• Ruler and Screen Ruler — on-screen rulers in cm and inches, calibrate with a credit card
• Photo Ruler — measure objects in your photos against a known length
• Protractor, Angle Meter and Clinometer — angles, tilt and slope
• Bubble Level and Plumb Bob — surface level and true vertical

SENSORS
• Compass — magnetic and true north
• Speed & Altitude — GPS speed, max speed, altitude and route
• Barometer — air pressure with a weather trend
• Lux Meter — ambient light level
• Metal Detector — magnetic field strength
• Vibration Meter — vibration intensity
• Pedometer — steps, distance and pace
• Heart Rate — pulse estimate with the camera and flash

SOUND
• Noise Meter — live decibel level with reference levels
• Wind Speed — estimate with the microphone
• Tone Generator — precise frequencies from 20 Hz to 20 kHz

UTILITIES
• QR & Barcode Scanner with history
• Unit Converter — length, area, volume and weight
• Color Picker — HEX, RGB and HSB from the camera
• Magnifier with freeze frame, Flashlight with brightness control
• Stopwatch with laps, Countdown Timer, Tally Counter
• Map Camera — photos stamped with location, date, weather and a map

WHY MEASURO
• Every tool opens in one tap, works offline, no ads, no subscriptions
• Save any reading to your history and export it as CSV
• Favorites and your own tool order on the home screen
• Metric and imperial units, light and dark appearance
• Available in English, Chinese, Hindi, Spanish, Arabic and French

Measurements are approximate and depend on your device and surroundings. Do not use Measuro for professional, medical or safety-critical purposes. Heart Rate is not a medical device.