Measure objects with a camera ruler mode that uses your phone's camera for distance calculations. Switch between inches and centimeters. Adjust measurements with precision sliders. Access a classic ruler and tape measure for manual measurements.
by Tue Nguyen Minh★ 4.335,090 ratingsUtilitiesFreeData updated 2026-09-08
Measure areas, distances, and perimeters with precise pin placement. Mark and save measurements, name and group them for easy access. Share measured maps with colleagues directly.
Create and manage projects with task lists, notes, and file storage. Measure distances using connected laser devices. Export and share measurement data. Organize and track project details for collaboration and reporting.
Displays real-time traffic and satellite views. Shows current location and allows address input. Measures land area and calculates radius and corners. Shares location via email, SMS, or social networks. Auto-updates direction based on movement.
PD+ captures and processes a high-resolution facial photo to measure . It provides far and near PD measurements for both binocular and monocular use. It also measures fitting heights for current frames to ensure accurate lens prescriptions.
Measure ambient noise levels in real time and save data locally. Generate visual reports from collected data. Record noise changes with camera forensics.
The app helps users estimate the distance to objects using the device's camera. It offers features like zoom, adjustable lines, and night vision for low-light conditions.
Measure lengths in centimeters or inches by placing the iPhone beside an object and moving it while touching the screen. Use a long scroll ruler up to 120 cm or a stick ruler with two sliders for small items.
Heights of objects by detecting the ground, then marking the lowest and highest points. Save measurement results in a history section. Access advanced features via a monthly or yearly subscription.
Measure levels using iPhone camera to calculate luminosity in Lux. Track exposure during waking hours and before bed. Help optimize sleep quality by monitoring ambient conditions.
Analyze in real time with octave band and FFT measurements. Visualize frequency spectra and measure sound levels. Export data and compare measurements across sessions.
Measure environmental levels in real time using your device's microphone. Display readings accurately. Detect and monitor sound levels at home, work, or outdoors.
Resize and crop images for specific dimensions and resolutions. Adjust colors and metadata accurately. Batch process multiple files with customizable workflows. Export in various formats for social media, printing, or projects.
Measure land , distance, and perimeter using real-time GPS. Mark points on a map to calculate fields, plots, and paths. Switch between and distance modes. Supports units like acres, hectares, and square feet. Save and export data.
Measure objects and spaces using a smartphone camera. Capture images of properties to calculate distances, perimeters, and areas. Export measurements and share results directly. Sync data across devices for accurate project tracking.