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Best apps like Ruler - Screen Measure Tool

10+ similar apps compared and reviewed

4.0 avg rating
10 free apps
Updated September 2026
Ruler - Screen Measure Tool
🔧 Utilities
📊 Productivity

Whether you want more options like Ruler or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Ruler

More apps like Ruler

4
Inch Ruler device size measure
Inch Ruler device size measure
Inch Ruler device size measure
your device as Ruler, measure.
Free
🔧 Utilities
(0)
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5
Ruler 2.0 - inch, mm, cm
Ruler 2.0 - inch, mm, cm
Ruler 2.0 - inch, mm, cm
High measurement accuracy
Free

This app provides a precise on-screen measuring tool for your iPhone or iPad. Easily measure length and width in centimeters, millimeters, or inches, with options to save measurements as photos and customize the ruler's appearance. It's designed for accurate, user-friendly measurements.

On-screen rulerMeasure length and widthCentimeters, millimeters, inches
🔧 Utilities
(205)
free
Compare with Ruler
6
Screen Ruler: Measure Length
Screen Ruler: Measure Length
Screen Ruler: Measure Length
CM, MM & Inch Measuring Tool
Free

Turn your iPhone or iPad into a precise measuring tool. Easily measure lengths in centimeters or inches with features like magnifier mode and haptic feedback. Ideal for daily tasks, office use, DIY projects, and on-the-go measurements.

Dual units (cm/inches)Precision calibrationMagnifier mode
🔧 Utilities
(24)
free with in-app purchases
Compare with Ruler
7
Ruler - CM, MM, Inches
Ruler - CM, MM, Inches
Ruler - CM, MM, Inches
CM, MM, In. Measure Anything.
Free

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.

Multi-mode measurement (CM, MM, Inches, Fractions)Flexible starting pointsFull-direction measurement (horizontal, vertical, diagonal)
🔧 Utilities
(79)
free with in-app purchases
Compare with Ruler
8
Ruler •
Ruler •
Ruler •
Includes Camera (AR) Ruler
Free

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.

On-screen ruler for small objectsAugmented Reality (AR) measuringMeasure linear sizes in cm/inches
🔧 Utilities
(405)
ad-supported
Compare with Ruler
9
Ruler, Measuring Tape - AR App
Ruler, Measuring Tape - AR App
Ruler, Measuring Tape - AR App
Length Measure Calculator Tool
Free

This app turns your device into a versatile ruler and tape measure using advanced AR technology. It offers precise measurements for objects, rooms, and complex shapes, along with unit conversion and a history log. Ideal for professionals and everyday users needing accurate measurements.

AR ruler and tape measureLength and distance measurementUnit converter (mm, inches, cm)
🔧 Utilities
(1K)
free with in-app purchases
Compare with Ruler
10
Ruler / Measuring Tape
Ruler / Measuring Tape
Ruler / Measuring Tape
Measure on screen, AR & paper
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.

Measure against screenAugmented reality measurementPrintable ruler via AirPrint
🔧 Utilities
(219)
free
Compare with Ruler
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