AR Ruler: Camera Tape Measure

Contains adsIn-app purchases
4,2
209K reviews
10M+
Downloads
Content rating
Everyone
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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.

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!
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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.
Updated on
12 Aug 2025

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

4,2
208K reviews
Mohit Aggarwal
27 June 2025
12.99/week or 89/year?!?!? seriously!! very confusing, unintuitive UI. it keeps forcing you to screen to purchase subscription. I tried to measure height of something and it was not straightforward. very disappointed. fiddled with it for 10 minutes and just gave up. uninstalled.
107 people found this review helpful
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Grymala apps
30 June 2025
We are beg to differ. AR Ruler provides quite unique functionality of measuring things size. In many cases AR Ruler has undeniable advantages because it can measure not only polylines, heights, but cubes, circles, cylinders etc. We also have introduced new feature: auto-detection. So, we consider the price quite fair for Premium.
Garrett Mills
17 August 2025
couldn't get past the add reference object screen. I would take a photo of a sheet of paper or credit card, click the ✓ and on the next screen it would say to adjust the reference points and there was no photo to work with. Uninstalled about 3 minutes after installing. Junk. Plus I had to wade through 3 different ads just to get to the part that doesn't even work. Turbo Junk.
1 person found this review helpful
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Grymala apps
19 August 2025
Hello! Thanks for your feedback. We've not detected this bug on our test devices, we've not received similar complaints from other users. We really care about the quality of the apps and would like to know more about the issue. Could you please send screen recordings at support@grymalaltd.com. Regards.
Jesse Newton
06 May 2025
Didn't work at all on my phone (Samsung S23FE). It couldn't measure the thing I was too lazy to go get a ruler for, nor could it measure any of the objects in my immediate vicinity. I only spent a few minutes bothering with it before it became clear it didn't suit my needs, so your mileage may vary, but I was disappointed. I didn't get one successful measurement. The monetization strategy is also blatantly predatory with a three-day free trial before a comically expensive subscription starts.
18 people found this review helpful
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Grymala apps
06 May 2025
We’re sorry to hear that the app didn’t work as expected on your device. We understand your frustration and are working on improving its performance across different models. Also it is not true, that the subscription starts immediately, you can always cancel it within 3 days to avoid any charges (be attentive). Thank you for sharing your feedback!

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.