Best Free Ruler And Tape Apps

4.4😐(233 ratings)

Free

Measure objects using your device's screen, augmented reality, or by printing a ruler. Offers three distinct methods for on-demand measurement without physical tools.

What We Love

👍 Simple and easy to use
📏 Accurate measurements (for some)
🆓 Free with no ads
💡 AR ruler functionality
✨ Clean interface
🆓 No personal data requested
💰 No subscriptions needed
📏 Includes a basic ruler
🖼️ Visual measurement reference

Room to Improve

🐛 Inaccurate measurements
🐛 Doesn't detect surfaces
🐛 Slow to analyze
🐛 Difficult to use
🐛 Not suitable for large objects
🐛 UI issues (e.g., reverse directions)
🐛 Force turns off flashlight
🐛 Incompatible with certain devices
🐛 Limited functionality (e.g., horizontal only)

Tape Measure® by AI Photo Editor Lab SRL

Measurement App for iPhone

Strong Contender

4.6😊(45K ratings)

FreeAdsIn-App Purchases

This augmented reality app transforms your phone into a versatile measuring tool. Accurately measure distances, surfaces, angles, and even detect studs. Visualize furniture placement and create floor plans with ease.

What We Love

🚀 Useful and intuitive features
👍 Easy to use
🎉 Fun and engaging
💡 Variety of measurement tools
🤖 Accurate measurements
🆓 Free app with great value

Room to Improve

🐛 Unreliable and inaccurate measurements
🤯 Confusing and difficult to use
🔍 Limited functionality
🔋 Drains device battery
🤖 Inconsistent performance

Ruler • by Matrix Software Co.

Includes Camera (AR) Ruler

Worth Considering

+ Photo Ruler & AR Measure

4.2😞(413 ratings)

FreeAds

Measure objects and distances with an on-screen ruler and augmented reality. Supports inches and centimeters, with features for linear sizes, angles, area, volume, and more. Save your measurements for later use.

What We Love

👍 Basic caliper and spirit level included
✅ Option to opt-out of data selling/sharing
👌 Accurate measurements (Arabic review)

Room to Improve

📏 Inaccurate measurements
💥 Frequent app crashes
💸 Limited free functionality (5" limit)
🚫 Cannot switch to metric (cm)
🤷 Unclear AR mode usage
❌ No save or print option
↩️ Unable to exit AR mode
❓ No instructions on how to use
📱 Assumes a single phone size
📉 Ruler markings are incorrect (10ths instead of 16ths)
👎 Generally poor user experience

More Free Ruler And Tape Apps apps to explore

Ruler®

Classic ruler and tape measureCamera ruler modePhoto measures mode

This app provides a versatile toolkit for all your measurement needs. It includes a classic ruler, a tape measure, and a camera ruler for precise measurements. Easily switch between units and document your findings by adding measurements directly to photos.

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Multifunctional Ruler・Level

Tape Measure & Ruler Арр

Digital ruler and measuring tapeImperial and Metric unitsRangefinder for distance measurement

This app functions as a digital measuring tool, allowing you to measure objects and distances with accuracy. It also enables you to create sketches with text annotations and share your measurements and designs.

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Exacto: AR Tape Measure, Ruler

Measuring level tool in pocket

Transform your device into a digital tape measure. Quickly gauge the size of real-world objects, determine a person's height, and automatically get dimensions for rectangular items. Save and share your measurements easily.

Measure object lengthsAutomatic rectangular object dimensionsEstimate person's height

Actual Size, Auto-Calibrated

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Ruler: CM, MM & Inches

Actual-size accuracy on any screenDual-edge metric and imperial scalesPrecision caliper mode for thickness

This app provides a highly accurate, actual-size ruler that adapts to any screen. It offers dual-edge measurement, a precision caliper mode, and universal calibration for reliable real-world measurements. It functions offline and is designed for various devices.

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Measure App, Level Tool, dB

by NETIGEN Kluzowicz sp. j.

Measure objects on screenCentimeter and inch scalesHorizontal and vertical display modes

Measure objects directly on your smartphone screen without needing traditional tools. This utility offers an easy-to-use interface with accurate scales in centimeters and inches, supporting both horizontal and vertical measurements.

The Measure app: AR Ruler

(1)

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AR Ruler, Size & Length Tool

Measuring Tape + Ruler App

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Accurate Measuring Tape, Ruler

Augmented reality measurementsLine, height, and distance measurementVolume and angle calculation

This app transforms your device into a versatile digital measuring tool. Utilize augmented reality for accurate line, height, distance, and volume measurements. It also includes a compass and level tool, with options to save and share your results.

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Ruler: On Screen Tape Measure

Protractor, Level, Converter

Calibrated on-screen rulerProtractor with set squareBubble level

This app transforms your phone into a precise measuring tool. Calibrate it once with a common object to accurately measure small items, angles, and levels. It also includes a unit converter and a tape canvas for larger measurements.

(0)

Ruler ++

Measure lengths

Measure in inchesMeasure in centimetersAccurate length measurement

This app allows you to measure lengths accurately in both inches and centimeters. It provides a simple and straightforward tool for quick measurements.

📊 Productivity

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Tape Measure, Level, AR Length

Ruler ▸

Quick Measure - Precise Ruler

AR Measurement & Smart Tape

Digital ruler for precise length measurementsAR ruler for measuring distances in real-world environmentsMeasurement recording and storage

This utility app provides a digital and augmented reality ruler for precise measurements. It includes features like unit conversion, a built-in level, and the ability to record and store measurement data.

MeasureLab: AR Ruler & Level

(4)

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AR tape measure, level, ruler

AR tape measureLaser measure with LiDARSpirit level with haptic feedback

This app transforms your phone into a versatile toolkit, offering AR measurement, leveling, and detection features. It utilizes your device's sensors to provide accurate readings for various tasks, from measuring furniture to finding studs. An AI assistant is also integrated for building and measuring queries.