City at night Wallpapers 4K is a free wallpaper app for Android smartphones that offers a huge collection of beautiful HD backgrounds. It is the perfect companion for your phone or tablet, offering you with a wide selection of amazing wallpapers.

The app is extremely easy to use, with a simple and intuitive interface that allows you to choose from the available categories, such as landscape, city, night, etc. Once you have selected the desired category, you will be able to choose the desired resolution, either in 4K or in HD.

The backgrounds are optimized to be compatible with the resolution of your smartphone or tablet.

City at night Wallpapers 4K is designed to be used as a home screen or lock screen, and it supports multiple home screen and lock screen apps.