Wallday 4K Wallpapers and Backgrounds is a free app that has a large collection of 4K (UHD | Ultra HD) as well as Full HD (High Definition) wallpapers and backgrounds. New best HD & 4K wallpapers every day!Our goal is to serve amazing Wallpapers to the people all across the world. Bring your screen to life with exclusive Wallpapers delivered to you by ARK Development Groups . Each wallpaper is a real masterpiece selected by ARK Development Groups .Did you know that an average user checks their device more than 100 times a day? Make each time a real pleasure with unique wallpapers from Wallday Wallpapers collections. Let your device become a source of self-expression, joy, inspiration and beautiful!Daily updates of free and awesome Wallpapers☆ The free App provides thousands of Wallpapers and Backgrounds to make your screen unique and elegant☆ Simple Design, UI with faster access and greater performance☆ Frequent updates which keep your screen stunning with the new Wallpapers and Backgrounds you have ever seen...Features☆ Simple UI> Simple User Experience with Simple Theme.> Easy to download and set as wallpaper.> Easy to explore amazing wallpapers from the Wallday Wallpaperss Gallery.☆ Lightweight and Fast> Lightweight interface consumes less memory give better performance☆ Categories of Wallpapers (Backgrounds):> The app provides a rich list of categories to pick the best Wallpapers of your choice> Wallday Wallpapers owns categories like Nature, Animals, Birds, Flowers, Artwork, Architecture, Colourful,Texture, Light, Road, Black Background, Minimalist, Models, Food and Drinks, Fantasy, Love and Heart, Motivational Thought etc.☆ Picking Wallday Wallpapers> Daily updates with Rich library☆ Setting Wallpapers> Keep your favorite wallpapers by easily saving them to your own device.> Share wallpapers with anyone and any other applications in a simple way.> Set full wallpaper as lock screen and/or home screen without cropping.☆ Size of Wallpapers> Sizes of Wallpapers are very less even if these wallpapers are in QHD. Most of the wallpapers are less than 1024kb. ☆ Thanks for your time | Enjoy the App ☆