A free app for Android, by Insignia App.

This app provides an easy interface for users to have access to the Android operating system. It has been developed to assist users with impaired vision or any other disability to use the device more easily.

It is a bar that will appear on the top of the screen when you open a new window. It is an easy way to get your bearings and have a quick overview of the screen. It will also appear on the screen when you are using another app.

You can customize the navigation bar with different colors and themes. You can choose a color from the palette and set it to the background or the panel. You can also choose a theme from the list. It is an easy way to get a fresh look and feel for the app.