Protractor

EXA Tools

Contains adsIn-app purchases

About this app

Protractor - smart instrument to measure angles. Turn on the camera mode and measure the angle of buildings, mountains or any other object around you.

This app including two measuring mode:
- touch measure - touch the screen to set angle (use camera view !),
- plumb measure - pendulum - use to determine the slope (remember to calibrate the plumb).

In each mode, you can (for free) switch to camera view and take measurements all objects around you.

Both mode allows you to make a screenshot of anything on the screen.

Enjoy !!!

Ratings and reviews

This app makes no sense. In one mode you can only measure an angle against a horizontal line. Another option let's you use the camera and adjust 2 angle lines independently. "This means you snap a photo then accurately measure it" is what a sane person would think. Nope. You have a live video feed and have to adjust 2 angles live while aligning the fulcrum live while trying to hold the camera steady, live. So it's about as accurate guessing the angle, but slower and more frustrating.

couldn't even use it to measure angles on a piece if paper. adds automatically opened up as well. --- After the developers comment I lowered my rating from 2 to 1 stars. They basically asked me to pay for the product that I clearly stated does not work. I support menu paid applications if they are useful and super is helpful. Your response is at least 1 year late (I think I moved since wrighting it over 2 years ago) and it does nothing to address the accuracy of your application.

Brilliant design. Also comes with a visual plumb bob. I love the way the camera can be used to view a room or object. The protractor outline overlays the camera image and can be used to measure angles, hang pictures, and predict location of wall studs.

What's new

Bug fixes and stability improvements