"Wallpapers and Backgrounds" is an Android application developed by Kataykin: apps for education lifestyle. This app is designed to provide a simple and convenient way to set and view wallpapers on mobile devices, including tablets. It offers a variety of features that make the installation of wallpapers and pictures quick and easy for users.

One of the best features of this app is its comfortable scrolling images, which can be viewed in both horizontal and vertical modes. The app automatically calculates how much wallpaper to show in a variety of sizes and positions of the screen, making it easier to set the perfect wallpaper. Additionally, it has a two-level filter that is very useful when searching for specific categories. All images, tags, and ratings are downloaded from a remote server, which means the app takes up very little space on the device and uses minimal network traffic. The app has a simple and intuitive interface and is available in multiple languages.