Did you ever want samsung's siderbar window for multitasking ? well Multi Sidebar is your perfect solution.
Multi Sidebar provide the same feature like samsung galaxy phone's multi apps sidebar . access/switch between any or all your apps from sidebar no matter which page you are currently on. Stylish and extremely easy to use, Ray lets you access and multitask between your favorite apps from anywhere by simply swiping your finger from the edge of the screen. change the size of the apps customize the sidebar colour and size and position according to your ease of access . Add multiple columns for appearance of apps in your sidebar . add any number of apps you want . Enjoy downloading !