WinkelView is a free interface app developed by Favionics for Android devices. It is designed to work with the ultra-high precision WinkelStick inclinometers. The app offers a user-friendly interface to display real-time and accurate inclinometer readings.

With WinkelView, users can view the angle of inclination, pitch, and roll of objects with precise measurements. The app is easy to use and offers a variety of settings to customize the measurements and display preferences. The measurements can be displayed in degrees, percentage, or millimeters per meter. Additionally, the app allows users to save and share the measurements for future reference.

Overall, WinkelView is a reliable and efficient app for anyone who needs to measure inclinations with high precision. It is a great tool for professionals in various fields, including construction, engineering, and surveying.