Wallpaper background - Wallpaper background is another free to use mobile personalization application that lets you enjoy more than 10 million high-quality wallpapers, consists of multiple categories such as Nature, Movies, Places, Flavors, and Games etc.
Sigil - Sigil is a multi-platform WYSIWYG ebook editor. It is designed to edit books in ePub format.
Pitch Black Wallpaper - Pitch Black Wallpaper is an application, allowing you to set the pitch-black wallpaper to your smartphone or tablet.
Jutoh - Epub editor, convertor and creator software for Mac and PC.
Zedge - Huge selection of free ringtones, themes, wallpapers and games for mobile phones. 6.
calibre - Ebook manager, viewer & converter