Apps Like Ruler App for iPhone and iPad
Measure small things with precision.
The app transforms an iPhone or Apple Watch into a measuring tool for small objects. It allows users to switch between imperial and metric scales and adjust the ruler's height for comparison.
Ruler App screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.
Measuring Tape Ruler App
AAB Creative Studio LLC
Measure objects with AR precision
Use your phone's camera to measure objects, calculate areas, and create floor plans. Access AR measure, , and level tools. Save measurements and switch between metric and imperial units.
Rul3r
YOYASOFT LLC
Measure lengths with your phone
Measure lengths with a virtual ruler. Use protractor, plumb line, and spirit level for angles and alignment. Check elevation, air pressure, and location. Monitor decibels. Convert ordinal dates to calendar dates.
Ruler for iPad and iPhone
Jonathon Walz
Measure objects with your phone camera
Measure lengths of objects up to 9 inches using your device's screen. Choose between inches or centimeters. Adjust measurements to include the device bezel. Tap two points to get precise distance readings.
Physics Toolbox Sensor Suite
Chrystian Vieyra
Measure, record, and analyze data
Measure acceleration, orientation, and motion with built-in sensors. Record and analyze real-time data for experiments. Detect and generate sound tones. Visualize audio waveforms. Export measurements and graphs for scientific use.
Measuring Tape, Photo Ruler
Grymala sp. z o.o.
With AR and traditional tools
Distances and angles using augmented reality and on-screen rulers. Tap to mark points and calculate lengths. Export measurements as text or image. Sync with other devices for collaborative projects.
AR Plan 3D Measure Floor, Room
Grymala sp. z o.o.
Rooms with AR ruler
Rooms using augmented reality with a virtual ruler for precise distance and area calculations. Create 3D floor plans from scans. Save and share measurements. Sync with other devices for collaborative planning.
Tape Measure Camera AR Ruler
IBN Software GmbH
Dimensions with AR
Room dimensions using augmented reality. Tap to mark points and view real-time 3D measurements for width, length, height, and distance. Export measurements and save data for future reference.
Ruler, Measuring Tape - AR App
WHATSTICKER APPS SRL
Measure objects with augmented reality
Measure distances and angles using augmented reality. Customize ruler settings and save measurements. Access tools for drawing, scaling, and converting units. Share measurement data directly.
Ruler / Measuring Tape
Clafou Ltd
Measure with your screen
Measure objects using screen size, augmented reality, or printed rulers. Place virtual on surfaces with ARKit. Print rulers via AirPrint. Compare printed results with on-screen measurements. No ads, in- purchases, or tracking.
Ring Sizer by Jason Withers ©
Uniqo Lab FZC
Measure size in metric or imperial units
Measure size using metric or imperial units, choose diameter or circumference, and use visual guides for accurate measurement. Supports sizes for USA, Australia, UK, Europe, Japan, and China. Share size on social networks.
AR Ruler: Digital Tape Measure
Grymala sp. z o.o.
Measure objects with AR precision
Measure real-world objects using AR technology and a phone's camera. Calculate length, height, area, volume, and angles. Estimate distances and track measurements with a digital . Share results and save measurements for future reference.
GPS Status ∞ Coordinates
Chen-Yu Wei
View real-time GPS location
Monitor real-time GPS accuracy and switch between latitude/longitude and DMS formats. Copy with one tap. Toggle between metric, imperial, and nautical units. View location data quickly with a simple, reliable interface.
QuickGrader
Lance Kimbrough
Calculate grades in seconds easily.
The app offers customizable grading options including half-point values, adjustable grade scales, and pass/fail options. It features dark and light modes and prevents screen dimming for uninterrupted grading.
Toolbox™
Tue Nguyen Minh
Edit files, manage data, and organize tasks
Manage files with drag-and-drop organization. Access a flashlight with adjustable brightness. Use a calculator, note taker, and screen recorder. Includes calendar, timer, and widget tools. Sync data across devices.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.