Jane Austen Book Collection is an Android app developed by AMSApps that provides a comprehensive collection of Jane Austen's works. The app includes eight of Austen's major works such as Emma, Mansfield Park, Persuasion, Pride and Prejudice, Sense and Sensibility, and more. The app also features a collection of free audio books, most of which are "dramatic reading" versions.

Additionally, the app offers free bonus books, including Jane Austen, Her Life and Letters, Memoir of Jane Austen, The Letters of Jane Austen, and Jane Austen Quotes. All books are in HTML format, and no ebook reader is needed. The app is ad-supported, but without the annoying push ads.

It is important to note that all books and audio books included in the app are out of copyright and in the public domain. Therefore, all material in this app shall only be used for personal, non-commercial purposes. Overall, Jane Austen Book Collection is a great resource for Austen fans who want to have all of her major works in one place, along with some bonus content.