YiBook - epub txt reader

YiBook is a fully functional and elegant ebook reader.
Features:
• EPub/Txt books reading.
• Get books from open resource (OPDS).
• Get books from web page (Dropbox, Google, etc.).
• Transfer books through WiFi or iTunes.
• Add bookmarks, underlines and notes while reading.
• Category for books, easily manage tons of books.
• Setting password to lock category.
• Import custom fonts.
• Record reading time of each book.
• Share books via mail or open it in other app.
• Custom typeset for three classes, adjust quickly while reading.
• Elegant way to look up the progress of reading - by pull up page.
• Humanization design like "Tap Left to Turn Next Page".
Note:YiBook FREE version allow to store 5 books. If you want to manage more books, you should buy the In-App Purchase for "YiBook Premium".