WorldTree - 4K Wallpapers

free high-quality wallpapers app is finally here.

When you want to go on a trip, if you want to replace your heart with a wallpaper
Travel the world by country with our app.

Korea
USA USA
Greece
Mongolia
Vietnam Vietnam
Bangkok

We upload carefully selected 4K high-definition wallpapers.

- 4K high definition wallpapers
- Category wallpapers by country
- Free save wallpaper images
- Favorites