AR Ruler: Camera Tape Measure

Contains adsIn-app purchases
258K reviews
Content rating
PEGI 3
10M+
Downloads
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About this app

AR Ruler app uses augmented reality technology (AR) to tape measure house, home, flat, homescape, kitchen with your smartphone’s camera. Target aim on the detected plane and start to use an AR measuring app. Try to room scan and floor plan your house with a new computer technology.

iPhone & iPad version:
https://itunes.apple.com/us/app/ar-ruler-app-tape-measure/id1326773975?mt=8

1) AR Ruler app – allows to tape measure linear sizes in cm, m, mm (meter), inches (inch), feet, yard.
2) Distance meter – allows to tape measure distance from device camera to a fixed point on the detected 3D plane.
3) Angle – allows to estimate corners on planes by 3d scanner tool.
4) Area and Perimeter – enable to tape measure perimeter and area of the room.
5) Volume – allows to meter size of objects by 3D scanner.
6) Path – lets calculate the length of the path.
7) Height – allows to estimate height relative to the recognized surface.
8) Plan – generates plan projection for drawn objects and exports it to PDF format.
9) On-screen Ruler app – measure small objects directly on the smartphone’s screen.
Note: Some features are Core only.

Need to measure room with phone, scan room in 3D, or calculate wall area in seconds? With the AR Ruler app, you can use AR ruler app to measure height with camera, measure distance in AR, and scan objects with lidar for accurate results. Quickly create floor plan AR, measure furniture size, and design home in AR using your phone. This smart tool helps you get room dimensions, calculate area fast, and measure space accurately anytime, anywhere.

Try AR Ruler measure app now and make your little homescapes – we’d love to hear your feedback!

Note:
Please note that AR Ruler measuring app requires ARCore library produced by Google. ARCore is constantly improving, which, in turn, positively affects the quality and accuracy of AR Ruler app.

Follow us!
Twitter: https://twitter.com/grymalaofficial
Instagram: https://www.instagram.com/grymala_official/
Pinterest: https://www.pinterest.com/grymalaapps/
LinkedIn: https://www.linkedin.com/company/grymala/

Customer Support:
Should you have any questions about Ruler measuring AR tool or need help, please do not hesitate to contact us via developer email.
Measurement tool & measuring app: height, length, distance, room plan, cm, inch
Updated on
29 Oct 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

256K reviews
Nik Bull
04 May 2025
I couldn't seem to get accurate line measurements with this, everything else seemed to be behind a subscription based pay wall. It might just need a bit more practice but then it's asking for a review before I've even had 5 minutes of use. I won't endorse subscription based models. I realise it's good for business, but it's bad for consumers. Make a free basic and single payment premium version and I might give it another go
24 people found this review helpful
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Grymala apps
06 May 2025
It's your right, and we understand your point of view. Thank you for your feedback! We will work on improving the functionality and pricing model to better meet user expectations.
Andrew Yool
27 November 2022
Just about passable performance, but asks for your credit card details immediately (even before you've trialled it), and then covers up its own buttons with ads when you're using it. I don't mind paying for apps, but this one is too expensive (and the charge seemed recurrent). Going back to using the free (and better) version of this app on my old Huawei phone.
87 people found this review helpful
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Grymala apps
28 February 2023
Dear Andrew Yool! Thank you for taking the time to give us feedback. It means a lot to us. We want to apologize sincerely for the issue. This doesn't sound like the service we try to provide to our customers. We'll continue to work on our UX.
Aaron Hands
06 August 2025
not a free app as shown in the play store. requires a £13.49/PW subscription (aka £53.96 per month) for a measuring app. absolute daylight robbery when you can buy an actual laser measure for that price and you'd have saved money in one month's use. I'd be interested in reading your Core Value Proposition document that I'm sure you'd be happy to show (considering the confidence in the product)
83 people found this review helpful
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Grymala apps
08 August 2025
Hello! AR Ruler provides quite unique functionality of measuring things size using innovative AR technology. In many cases AR Ruler has undeniable advantages over a standard measuring tape e.g. if it comes to measuring hard-to-reach objects. We're constantly working on app improvements. So, we consider the price quite fair for Premium.