Live Wallpaper- 4k Backgrounds (PRO) 2.1.9 Apk for Android

Welcome to Walli Fly

Our mission is to provide the most stunning 4K wallpapers to users around the globe. Transform your device's screen with exclusive HD wallpapers curated by our talented team. Each wallpaper is a true masterpiece, handpicked for your enjoyment.

Explore Our Features

This app serves as a fantastic tool for full HD backgrounds, acting as a wallpaper store where you can discover the best handpicked HD and live wallpapers to make your screen unique and elegant. We add new, unique, and top-quality wallpapers every day. We believe it’s essential for you to easily find inspiring and beautiful wallpapers that uplift your mood every time you check your phone.

On average, we check our phones over a hundred times a day. Since your phone wallpaper is the first thing you see, it can significantly influence your mood and serves as a great way to express your unique personality.

Why Choose Our Application?

Our application is not only free but also fast, offering the best collection of popular, free, and high-resolution featured wallpapers. With over 10,000 HD wallpapers and stunning backgrounds, you’re sure to find something you love.

Features of the 4K Wallpaper App

• Auto Wallpaper Changer: Automatically change your mobile wallpaper background. You can select the frequency for automatic changes.


• Live Wallpaper: Easily set live wallpapers on your device, complete with cool video effects for your home screen.


• Edge Lighting Wallpaper: Adds beautiful curved rounded corners light on your mobile home and lock screen.


• Live Clock: Set a live clock wallpaper on your screen for a dynamic touch.


• Quotes Wallpaper: Access a variety of motivational wallpapers ready to set.


• Trending: Discover popular wallpapers sorted by user downloads and views.


• Favorites: Collect all your high-resolution backgrounds in one place for easy viewing.


• Share & Download: Set wallpapers with just one click—no need to browse through your gallery. Choose between 4K and Full HD versions to save.


• Categories: Explore various categories to find related wallpapers, with constant updates.


• Search: Use our search system to quickly find the wallpaper you want for your mobile screen.

Categories We Offer

Our wallpapers are sorted across 50+ categories, including:

• 3D Wallpaper


• Amoled


• Nature


• Girls


• Love


• Animals & Birds


• Flowers


• Kawaii


• Lights


• Sports


• Architecture


• Food


• Ocean


• Cartoon


• Vehicles


• Babies


• Jesus


• God


• Miscellaneous


• Macro


• Quotes


• Minimal


• Art


• Music


• Space


• Vintage


• Abstract


• Fire


• Gaming (PUBG, Free Fire)


• Tourism


• Textures


• Solid & Gradient


• Bokeh

We hope you enjoy our wallpapers as much as we enjoy creating them. Your satisfaction inspires us to keep doing something pretty cool!