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
WiFi Safety Check scans networks for security risks. Battery Information displays charging status and remaining power. Smart Management identifies and deletes duplicate photos and videos. File Manager allows browsing, copying, and deleting files.
Distances with millimeter precision using or TrueDepth camera. Tap to place markers and view real-time measurements. Save and share measurement data. Export as PDF or image.
Phone speakers by adjusting frequency and volume with swipe gestures. Choose clean sound output. Measure decibels and hertz. Compare stereo and mono sound quality.
Measure sound levels using the built-in microphone. Display decibels in dBA with a digital readout. Show minimum, average, and maximum values. Visualize sound levels with a graph line.
Detects wireless spy devices in your surroundings. Scan rooms to identify suspicious devices. Connect to WiFi networks and perform one-click detection. View results and manage connected devices. Subscribe for semi-annual or lifetime access.
Measure physical objects and distances using augmented reality. Tap to capture point-to-point measurements. Choose metric or imperial units. Save and store measurements for future reference.
Measure ambient noise levels in real time and save data locally. Generate visual reports from collected data. Record noise changes with camera forensics.
Measure angles using your iOS device's camera and sensor. Adjust and calibrate measurements. Save and share readings. Display measurements in degrees, radians, or gradians. Switch between horizontal and vertical modes.
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.
Navigation displays current, average, and maximum along with distance traveled. Supports mph and km/h. Shows location on a map and offers projection display mode. Requires location access for accurate tracking.
Measure levels in real time using decibels. Display minimum, average, and maximum values. Stop and reset the measurement. Customize background and text colors.
Measure angles by placing the device on the desired surface and adjusting two lines to align with the angle's sides. Display degrees in real time without needing photos or overhead placement.
Measure distances with a digital measuring tape. Calculate angles using a protractor tool. Adjust and calibrate measurements for precision. Save and share measurement data directly.
Create color palettes from uploaded photos. Extract key colors automatically. Save and share color values. Access palettes for design projects or color inspiration.
Convert of measurement and currencies. Switch between currencies like USD, EUR, JPY, and GBP. Convert lengths, masses, volumes, speeds, areas, information, pressure, power, time, and temperature.
Measure environmental levels in real time using your device's microphone. Display readings accurately. Detect and monitor sound levels at home, work, or outdoors.