Variety Wallpaper Changer - Variety is a wallpaper changer for Ubuntu which is featureful, yet slim and very easy to use.
Wallpapers - Wallpapers is a leading personalization application by Google LLC that make the most of your display with beautiful wallpapers and advanced features.
John's Background Switcher - Switch backgrounds to trending imgur, reddit, tumblr threads
Best Wallpapers QHD - Best Wallpapers QHD is an Android app that offers free high-definition stunning images.
Wallpaper Engine - Wallpaper Engine enables you to use live wallpapers on your Windows desktop.
AmoledWalls - AmoledWalls – Wallpaper [S10 hole punch Walls] developed and published by Binod for Android devices only.