Some popular free reading apps for 2014 are Kindle, Digg and iBooks. Other popular reading apps include the Nook app from Barnes and Noble and AP Mobile.
Kindle, Nook and iBooks are apps that allow users to purchase and download books onto their mobile phones. Kindle allows users to download books from Amazon.com, while Nook offers a selection of books from Barnes and Noble bookstores. Both the iBooks and Nook apps allow users to read PDF and ePub documents.
Digg provides articles on trending and viral Internet topics and compiles RSS feeds, while AP Mobile provides breaking news stories. Users have the option to customize AP Mobile to reflect their interests.