App Detail » Protractor PRO

What's New

This app has been updated by Apple to display the Apple Watch app icon.

App Description

Protractor PRO is a great tool to help you solve everyday problems. Measure any
angle in no time. The app uses the camera and projects a protractor on top of the camera view.

It is a perfect tool for every professional whose job requires measuring angles.

It works just as well as a real protractor and could help you determine quickly the angle between two lines.

The app has two modes:
- Normal mode (the protractor is fixed and you move your phone)
- Zoom mode (move, zoom in and out the protractor)
Switch easily between Normal and Zoom modes with a single button.

It also includes three different protractors for any occasion and the option to turn off the camera in case it distracts you.

Measure angles with great ease.

App Changes

• July 02, 2018 Initial release
• June 13, 2019 Price increase: $0.99 -> $1.99
• June 13, 2019 Price increase: $0.99 -> $1.99
• June 14, 2019 Price increase: $0.99 -> $1.99
• June 14, 2019 Price increase: $0.99 -> $1.99
• June 15, 2019 Price increase: $0.99 -> $1.99
• June 15, 2019 Price increase: $0.99 -> $1.99
• June 16, 2019 Price increase: $0.99 -> $1.99
• August 16, 2019 Price decrease: $1.99 -> $0.99
• October 22, 2020 Price increase: $0.99 -> $1.99