AR Ruler App: Tape Measure Cam

Frequently Asked Questions (FAQ)

What is AR Ruler App?

AR Ruler App is an augmented reality measuring tool that uses your phone’s camera and AR technology to measure distances, areas, volumes, and room dimensions in real time.

How does AR Ruler App work?

The app detects flat surfaces using AR technology. Simply point your camera at a surface, set measurement points, and the app calculates dimensions instantly.

Which devices are supported?

AR Ruler App supports iPhones and iPads with AR capabilities. Devices with LiDAR scanners provide higher accuracy and advanced room-scanning features.

Do I need an internet connection to use the app?

No. AR Ruler App works completely offline once installed.

How accurate are the measurements?

Accuracy depends on device sensors, lighting conditions, and surface detection. LiDAR-enabled devices provide the most precise results. For best accuracy, move the device slowly and ensure good lighting.

What units of measurement are available?

You can measure in millimeters, centimeters, meters, inches, feet, and yards.

Can I measure rooms and create floor plans?

Yes. The Room Planner feature allows you to scan rooms, measure walls and floors, and export floor plans as PDF files.

Can I measure object height and volume?

Yes. You can measure object height relative to a detected surface and calculate the volume of 3D objects.

Does the app support angle and area measurement?

Yes. AR Ruler App can measure angles, calculate area, and determine the perimeter of rooms or surfaces.

Can I measure objects from photos?

Yes. The Photo Measurement feature allows you to measure objects directly from photos.

Why can’t the app detect surfaces?

Make sure you are in a well-lit environment and point the camera at textured surfaces. Smooth or reflective surfaces may reduce detection accuracy.

Is AR Ruler App free?

The app can be downloaded for free. Some advanced features may require a subscription or in-app purchase.

Does AR Ruler App collect personal data?

The app does not store personal measurement data unless you choose to save or export it. Camera access is used only for AR measurement functionality.

How can I improve measurement accuracy?

• Use good lighting

• Move the device slowly

• Scan the surface before measuring

• Use a LiDAR-enabled device if available

How can I contact support?

If you have questions or need assistance, please contact us at:
support@grymalaltd.com