Casualis is the app that lets you have an always new wallpaper without lifting a finger: you just have to decide when you want Casualis to activate and you're done!

Features:

- Set a random wallpaper every 1/3/6/12 hours or every 1/3/7 days, at the time you prefer;
- Choose a wallpaper manually among over 3000 high-resolution images or use your own images;
- Set a random wallpaper using the widget or with a shake of your smartphone;
- Apply random effects to the wallpapers;
- Customize Casualis by buying extra functionalities.