Calculate essential beam properties like moments of inertia, area, and centroid. Supports various geometries and offers flexible unit conversions. Easily share results and schematics via PDF.
1.0(1 ratings)
$5.99
Best apps like The Best Ruler
25+ similar apps compared and reviewed
3.9 avg rating
8 free apps
Updated September 2026
Looking for something like The Best Ruler? We've analyzed 25+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.
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3.8(27 ratings)
FreeIn-App Purchases
This app connects simple DIY metal detector circuits to your iPhone via the headphone jack. It allows you to build your own detector to find ferrous and non-ferrous metals, including gold and silver, with basic discrimination capabilities. The app helps stabilize circuit parameters for accurate readings.
5.0(5 ratings)
FreeAds
This colorful and simple calculator app helps children learn arithmetic by clearly displaying input values and results. It offers a random number generator and easy-to-understand calculations to reduce errors and make learning engaging.
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AR Ruler Cam: Tape Measure
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This app transforms your device into a powerful AR measuring tool. Accurately measure lengths, widths, heights, and areas of objects and spaces using augmented reality. Save your measurements and customize the ruler's appearance for a personalized experience.
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This utility app assists machining professionals with CNC lathe and ordinary lathe operations. It offers quick calculations for common parts, programming, and measurements, including arc tangent points, threads, and tapers.
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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.
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This utility app uses your phone's camera and augmented reality to take quick measurements of linear sizes, distances, angles, perimeters, and areas. It supports various units and allows you to save and share your measurements.
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This augmented reality app transforms your device into a versatile measuring tool. Accurately measure length, angle, area, and height of real-world objects using your camera. It supports multiple units and offers convenient features for quick measurements.
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