Protractor

Protractor

The Protractor app is a tool for measuring tilt using a gyroscope, accelerometer and camera.
You can measure like a goniometer by moving the lines with the touch mode, or you can measure the angle by rotating your device with the plumb mode.
You can save your measurements in the database, view them in record or graph, or view your pictures in the gallery.

Features

• Accurate and easy measurement
• Simple and clean user interface
• 2 Measurement Modes(Touch/Plumb)
• Horizontal alignment control with green, yellow and red colors in touch mode
• Option to reverse the protractor
• Option to measure in various measurement units
• Option to save measurements to database
• Option to display measurements as records or charts
• Option to get xls copy of your measurements
• Option to customize text, line or background colors

Instructions

Double tap the screen to hide or show menu. Use swipe right gesture to open navigation menu to access settings, records, charts and other screens.

You can use upward or downward protractor depending on your preference.

Touch and drag measurement lines to measure angle in touch mode.

Aligning the sensor vertically or horizontally allows you to get better readings in touch mode.
• The green color indicates that horizontal rotation of the device is less than 3 degrees. This is the most accurate measurement state if you wish to align your device with the ground
• The yellow color indicates that horizontal rotation of the device is between 3 and 10 degrees.
• The red color indicates that horizontal rotation of the device is bigger than 10 degrees.

Rotate your device horizontally to measure the angle in plumb mode. When measuring horizontal angle, pay attention to vertical rotation of the device.

Measurement can be saved to database using record button.

Records Screen

You can view previously saved measurements in this section. By touching the button on the top right you can save records to an xls file in the selected folder.

Charts Screen

You can see the graphs of the records in this section. By touching the button on the upper right, you can save the image of the graphic in the selected folder.

Win a coupon for Pro version

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Write a review with 5 stars and email to us and let us gift you a coupon for Pro version. Coupons are available until April 30th 2018 and coupons are usable only once.

Customer Satisfaction and Feedback

IMPORTANT: If you find a bug using the application, PLEASE write to [email protected] with your phone model name and the description of the problem, before writing a negative comment.
? ✅ ? Customer satisfaction is our priority, and we will do our best to fix the issues as soon as possible! Thank you for choosing this app.