GRUBL offers hundreds of 4D and 3D hologram wallpapers to make your device one-of-a-kind.
With GRUBL your phone will become the eye-catching conversation starter transforming your screen into a holographic entertainment experience.

GRUBL includes all of vfx and pixel live wallpapers with updated and more realistic animations and effects live preview even for 4D wallpapers and effects adjustments for each item independently.

Enable the auto-changer to randomly pick a background from ''My Wallpapers'' each time your screen goes on every 6 hours or on a daily basis.

● We keep it simple.
Just tap on a live wallpaper to preview and tap again to get it.
Want to set it as your screen background? Tap again. That's it.

Find all of your downloaded items inside the ''My Wallpapers'' list.
Sign in with your Google account and sync your purchases across all your devices automatically.

● Search GRUBL for backgrounds by color.
Use color-search to create the ultimate personal look for your phone with holograms based on your favourite colors.

● AMOLED true color
Get the most out of your AMOLED screen with specially designed mind blowing hologram backgrounds.

● True Depth Effect 4D
Real characters become live with per-pixel animated holographic layers.
From superheroes actors to movie scenes to wild life they are ready to pop-out and walk!

● 16 Premium categories
Enjoy popular HD UHD 4K live wallpapers from categories like AMOLED nature abstract inspirational quotes space minimal sports superheroes and many others.

● Continuously updated
You will find new 3D and 4D backgrounds to decorate your screen almost every week.
GRUBL will notify you on this.

● Device friendly
With the battery consumption varying between 0.5% and 2% you will see no difference on your phone's daily usage.
GRUBL is designed to be very lightweight and completely stops when the screen goes off.

Make each time you check your phone a real pleasure!

GRUBL - the art of making live wallpapers.