Measure device dimensions with a ruler tool that displays millimeters and inches. Tap to mark start and end points. Switch between metric and imperial units. Share measurement results directly.
by Mayumi Kato★ 5.02 ratingsUtilitiesFreeData updated 2026-09-11
Measure and draw simultaneously using Bluetooth-connected devices. View measurements in 2D and 3D with multiple visualization options. Edit and save measurement data directly on the device. Export and share measurement results.
The app converts between Imperial, Chinese old, metric, and Taiwanese measurement systems. It addresses common questions about weight, length, and volume conversions for various contexts.
Use AR for length and distance measurements. Measure height with AR technology. Check decibels, angles, and level accuracy. View HD and compass directions. Monitor barometric pressure and altitude. Use with adjustable brightness and strobe.
Convert units of measure in text, on websites in Safari, and live in the camera view. Automatically switch between Metric, Imperial, and U.K. systems. Select preferred units for automatic .
Measure noise levels using a precise . Record levels and view real-time data. Set thresholds and receive alerts when limits are exceeded. Export measurements and share results.
Measure height using phone camera. Select takeoff point, calculates height in inches or centimeters. No equipment required. Uses physics calculations for accuracy.
Utilities provides flashlight, compass, level, protractor, and clock for iPhone. iPad version includes ruler. Features include high definition design and full support for all devices.
Measure horizontal and vertical surfaces with a . Use a laser for precise alignment. Check surface flatness with a spirit . Access inclinometer for angle measurements. Set and track levels for accurate tasks.
Measure ambient noise levels and compare recordings to reference charts. Save audio files and view a history of past recordings. Requires subscription for saving and active screen display.
Objects in real-world environments using augmented reality. Tap to select measurement points and view length, width, and height. Save measurements and share results directly. Sync with other devices for collaborative projects.
Measure size using a smartphone camera and ruler. Follow step-by-step instructions to capture accurate measurements. Save and share results for future reference.
Measure and areas by drawing paths or closing loops. Switch between metric and imperial units. Undo drawings as needed. View standard or satellite maps. Export measurements as KML files for use in Google Earth and other mapping apps.
The app offers a collection of tools including a flashlight, SOS alarm, battery monitor, mirror, ruler, and magnifier. It provides a beautiful and easy-to-use interface for daily tasks.
Lookup , pipe, and data instantly without an internet connection. View number of bolts, diameter, length, wrench , pattern, and target . Check dimensions including outside diameter, thickness, circle diameter, and weight.
Create 3D room models with accurate scaling for immediate measurement or later review. Capture point-to-point measurements with two taps. Use Smart Level to align picture frames and artwork automatically.
Convert units across 30 categories with over 700 measurement options. Switch between light and dark modes. Use a backspace key for editing. Perform conversions quickly with an intuitive interface.
Convert with precise weight-to-volume conversions for 40+ and 400+ ingredients. Register custom containers to measure ingredients without scales or cups. Works offline and supports geography-based measurements.