AR Ruler - Measure Length turns your phone into a ruler you can use anytime, anywhere. Just point your phone and click a point to measure almost anything. The app uses the power of Augmented Reality to measure the distance between points in 3D space. So you can measure things like furniture, doors, plates, desks, carpets, paintings, chairs, etc etc etc. ・Measure Anything. Anytime. It'll blow your mind.Just point the camera, click and measure. ・The Best Ruler. Is the One You Have with You. With AR Ruler you always have a ruler with you to measure anything. Notice: App requires an iPhone 6s or later.