Hello World! is a mixture of a wallpaper app and a travel discovery app.
Sift through thousands of hand picked QHD-ready wallpapers to find the perfect one for you.
Or start building your own collection with adding wallpapers to your favorites.
Set them as you like
• Bored with a single wallpaper?
Set a wallpaper on your lock screen and another one on your home screen (Requires Android™ 7.0, Nougat and above)!
• Still bored?
With the Auto Wallpaper feature the app will surprise you with new wallpapers in every X hours - you can select the categories the refresh rate and more!
• Care for the small details?
Whether you only want to set a small part of a wallpaper on your screen or you want to make sure your wallpaper will be fixed and won't scroll - try out our cropping tool!... More Info »
Discover interesting new places
On Hello World! we are trying to showcase the most interesting and unique places around the world.
Learn more about every place
Every place contains curated information regarding sights, cuisine, wildlife, climate, and more waiting for you to explore.
Check back everyday for new content
We'll be constantly adding new places and wallpapers for you. This means new high quality content every day.
¦GET IN TOUCH!
We're always happy to hear your thoughts! Have some tips for adding your favourite places to the app? Have a feature in your mind what you would love to use in the app? Something not working as expected?