AR Ruler App: Tape Measure Cam

Contains adsIn-app purchases
4.0
242K reviews
Content rating
Everyone
10M+
Downloads
Content rating
Everyone
Learn more
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About this app

AR Ruler app uses augmented reality technology (AR) to tape measure room, home, house, homescapes with your phone camera. Target aim on the detected plane and start to use AR tape measurement tool. Try to room scan and floor plan your house with a new computer technology.

iPhone lidar scanner & iPad lidar 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 (meter), mm, inches, 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 tape measuring corners on 3D planes.
4) Area and Perimeter – allows to tape room measurement and area of the house.
5) Volume scanner – allows to tape measure size of 3D objects.
6) Path scan – allows to calculate the length of the photo path.
7) Height measure – allows to tape measure height relative to the recognized surface.
8) Room Planner and Home Design – generates a room plan projection for drawn objects and exports the floor plan to PDF format.
9) On-screen Ruler app – measuring small objects directly on the phone screen.
10) Photo measure app.
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 app now and make your little homescapes – we’d love to hear your feedback!

Note:
Please note that AR Ruler app requires ARCore (aka lidar iOS) library produced by Google. ARCore is constantly improving, which, in turn, positively affects the room scanner quality and photo measurements accuracy of AR Ruler app in units of measurement such as cm, m (meter), mm, inch, feet, yard.

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 Augmented Reality Ruler app or need help, please do not hesitate to contact us via developer email: support@grymalaltd.com.
Updated on
Feb 25, 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

4.0
240K reviews
Erin Sweeney
May 28, 2026
Doesn't work as intended. I tried this app out and was forced to subscribe to unlock its features. so I paid $50 on a discounted deal and got the annual subscription only to find out that the app doesn't work well. I don't know if it's my Samsung Galaxy fold 7 or if it's the app. but it is not accurate at all. when you start a measurement line and end it the line tends to move and doesn't stay consistent with where the starting or ending point is. I would not recommend using this app
Did you find this helpful?
Grymala apps
May 28, 2026
Hello! Yes, our app offers most of its features through a subscription. This decision was made by our management as part of the business model, and we understand that it may not suit everyone. We value your feedback and will continue working to improve the app to make it as convenient as possible for all users. Thank you for your understanding!
Fuh Carter
May 19, 2026
Was subscribed to this app without realizing I had forgot to cancel my subscription and when I tried to get a refund Google said no. I then emailed their technical support team and they were so incredible they responded promptly and although they had absolutely no responsibility to refund me, as it was my mistake. They responded by saying it seems not right to charge you when you never even used our app, and gave me a full refund of like 6 charges! when I have the finances I will be downloading!
3 people found this review helpful
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Grymala apps
May 20, 2026
Hello! Thank you for your feedback! We're glad AR Ruler served as a digital tape measure. It also a good distance measurement app. Your support means a lot to us. Cheers.
Mishael Parks
May 19, 2026
i did the free 3 day trial and this app is awesome. That being said, it just wasnt a digital scale like i thought. *blonde moment* but I did play around with it a little and the measurement i took from wall to wall was scary accurate. so i had let it slip on the cancelation deadline and the support service was on top of it with a QUICK response to my refund/cancelation email and i will receive it in a couple of days. Im so thankful that it was a hassle free experience and recommend 💯. 5 stars!
3 people found this review helpful
Did you find this helpful?
Grymala apps
May 20, 2026
Hello! A big thank you for using AR Ruler! Your positive experience with our measurement app encourages us to provide the best tools possible such as distance measurements, height measurements, size measurements etc. Regards.

What’s new

We have released the latest version of AR Ruler for measuring space and objects through a smartphone camera.

In this version:
- bug fixed;
- improved interface;
- optimized measurement speed.

We'd love to hear feedback from you at support@grymalaltd.com.
Thank you for choosing our apps for fast measurements.