AR Ruler App: Tape Measure Cam

Contains adsIn-app purchases
4.0
236K reviews
10M+
Downloads
Content rating
Everyone
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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!
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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
234K reviews
Daniel Hohner
March 12, 2026
Downloaded this app as I needed to quickly measure something and didn't have my tape on me. On launch, it proceeded to try and get me to buy premium literally right out the gate twice with no test drive. After declining both times, I got the privilege of getting two ads. After *that* I finally got it to pull up the actual ruler which proceeded to not work due to the "lighting". If your app doesn't work in the middle of the day under full sun, when does it work exactly?
1 person found this review helpful
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Robbie Belk
March 4, 2026
This app is absolutely a scam. I downloaded this app, and several similar apps, on the 21st of February to test it. that same day, within a half hour of downloading it, I started a free trial and ended it. I recieved an email notifying my of the cancelation. since then I discovered that I have been charged twice in the amount of 16 dollars. I went back on the 3rd of March and was not mistaken that I recied confirmation of the cancelation on the 21st of February, before the subsequent charges.
5 people found this review helpful
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Grymala apps
March 6, 2026
Hello! We wish to emphasise the fact that you were charged according to the terms of Google Play Subscriptions agreement. However, contact us at: support@grymalaltd.com with the detailed description of the issue and we will try to resolve the matter. Regards.
Christopher Reisner
February 29, 2024
This appears to be a well designed and probably quite useful tool. I'll never know for sure. You can't actually use the 3-day free trial until you hand over your payment details, and if you forget to unsub you're paying the minimum $20/month ($90/year) subscription fee. That's a pretty hefty subscription price! I wouldn't find it worth that fee for a tool that I'd probably only use three to four times a year. Sorry, no sale.
217 people found this review helpful
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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.