Use you iPhone as a real tape measure in a revolutionary new way! Free to use - download now!
Ruler AR uses Apple ARKit and augmented reality technology to bring you the full experience of a real tape measure right out of the box.

Get precise sizes and dimensions of pretty much everything using only your iPhone camera.

How to use:
1. Move your phone around the object with camera view fixed to detect surroundings
2. Place the aim mark at the start point, hold the measure button, move to end point and release
3. For more accurate measurements move the phone closer to start and end points

- Light and easy to design
- Measure in inches and centimeters
- Sliders to measure small objects accurately

What’s New

Version 3.4

Dear Users!
This version contains some major stability issues and design improvements - please do update!
- iOS 15 ready!
Stay tuned - in the next update we will bring a new super precise measuring mode!

Ratings and Reviews

4.1 out of 5
147 Ratings

147 Ratings

Shifter49 ,

Not working on iPhone 8

Tried down loading twice but there was some kind of yellow information screens that where off on the right hand side. Couldn’t make out what they were try to say.

App Privacy

The developer, Aliaksandr Fedarashka, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer's privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Identifiers
  • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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