4K Wallpapers & Backgrounds for Android
Wallivoa is a hand-curated wallpaper app for Android. Browse by category and collection, save your favorites, and download wallpapers straight to your device - including genuine 4K downloads where the source image supports it. We never upscale an image to fake a resolution it doesn't actually have.
You can browse and download most wallpapers in Wallivoa without signing in at all. Signing in with Google is optional, and used for exactly one thing: keeping your favorites and Premium subscription tied to your account, so they carry over if you reinstall the app or switch devices. We only request your basic profile (name, email, photo) - never your contacts, files, or anything else. See our Privacy Policy for the full detail on what we collect and why.