Apps Like Smart Level & AR Ruler for iPhone and iPad
Measure length and area on the go
Measure lengths, areas, heights, and distances using on-screen tools. Use the protractor, unit converter, and for precise calculations. Check light levels, calibrate screens, and measure decibels.
by 卓 张★ 4.7495 ratingsProductivityFreeData updated 2026-09-06
The app offers a measuring tool for on-screen objects, showing dimensions as the cursor moves. It allows users to find distances between objects and copy measurements with customizable shortcuts.
The app offers an overview of gas and vapor measurement technology, detailing Dräger-Tube, Dräger Sensor, and Dräger Chip Measurement Systems. It includes portable monitor introductions and a support section with compatibility charts and videos.
Measure objects using a known reference like a coin or credit card. Snap a and get precise measurements. Adjust scaling based on physical objects. Export measurements and share results.
Measure and analyze sound with real-time decibel readings and color-coded safety indicators. Track minimum, maximum, and average levels. Save measurements with location and notes. Receive warnings at dangerous sound levels.
The app measures area, length, and counts features on a map. Users can insert their own images to measure over and customize layers with colors and labels.
Securely specific apps to restrict access. Enable one-tap locking for quick security. Prevent unauthorized usage on shared devices. and unlock apps with a single tap for emergency scenarios.