Best Ruler App Free Inches

4.3😞(35K ratings)

FreeIn-App Purchases

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.

What We Love

🚀 Accurate measurements
👍 Easy to use
🔍 Convenient for small items
📏 Useful ruler tool

Room to Improve

💰 Paywall for basic features
⏱️ Limited free usage time
🔍 Inaccurate for larger objects
🙅‍♀️ Aggressive monetization tactics

Ruler - CM, MM, Inches by Noadit, Inc.

CM, MM, In. Measure Anything.

Strong Contender

Ruler, Measuring Tape - AR App

3.5😞(79 ratings)

FreeAds

Measure lengths, widths, and diagonals accurately using your phone. Switch between metric and imperial units, and utilize flexible starting points for precise measurements in any direction. Features auto-calibration for minimal error and a screen lock to preserve readings.

What We Love

👍 Simple and easy to use
📏 Accurate measurements (for some)
💡 Useful for small objects
✨ Clean interface
🚀 Fluid performance
🛠️ Good basic functionality

Room to Improve

😠 Excessive and intrusive ads
🚫 Ads block measurements
🔊 Loud and shocking ads
💸 No option to pay for ad-free (or purchase lost)
📉 Inaccurate inch measurements (decimal vs. fractional)
⚠️ Shady download practices
⚫ Black screen issue
👆 Finger obscures measurements
📱 Inaccurate on specific devices
👎 Lost paid features after update

Ruler ++ by Fapps World et Cie S.E.C.S.

Measure lengths

Worth Considering

📊 Productivity

3.5😞(951 ratings)

FreeIn-App Purchases

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

What We Love

👍 Simple and quick to use
👍 Includes both metric and Imperial measures
🚀 Great for wanting to measure displayed length

Room to Improve

🐛 Measurements are not accurate
🐛 Ruler not matching real-world measurements
🐛 Ruler not scaling properly on different devices
🔋 Ads make it impossible to use
🔋 Constant, intrusive ads
🔋 Ads with sound that can't be turned off

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Find inches on a ruler

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The Measure app: AR Ruler

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Measure on screen, AR & paper

Ruler / Measuring Tape

Measure against screenAugmented reality measurementPrintable ruler via AirPrint

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.

Includes Camera (AR) Ruler

On-screen ruler for small objectsAugmented Reality (AR) measuringMeasure linear sizes in cm/inches

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ad-supported

Measure with digital scale

Measure distancesMeasure heightsMeasure widths

Measure distances, heights, widths, and lengths accurately using your phone's camera. Calculate areas with a digital scale and augmented reality technology. This tool transforms your device into a versatile measuring instrument.

🎬 Entertainment

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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.

Transform your smartphone into a portable measuring tool. Accurately measure lengths in both inches and centimeters directly from your device.

Converts phone to rulerMeasures in inchesMeasures in centimeters

by KBIC International Ltd

Device as a rulerMetric and imperial unitsAdjustable measurement markers

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Ruler: CM, MM & Inches

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

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(2)

Ruler - measuring scale

Measure with your phone

Augmented reality measurementMeasure length and areaHigh precision with AR Kit

This utility app uses augmented reality to measure the length and area of real-world objects using your smartphone's camera. It offers unlimited measurements and an ad-free experience with premium subscriptions.

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Simple Ruler: Tape Measure

Measure length, width & angles

Ruler and protractor functionalityMultiple measuring modes (simple, single/dual cursor, width x height)Screen calibration for accuracy

Transform your phone into a versatile measuring tool. Accurately measure length, width, and angles with various modes and easy calibration. Works offline and respects your privacy.