LibraryThing!

See what your friends are reading. Keep track of what you've read and organize your books into virtual bookshelves. Join a book club to discuss your favorite books. A better way to find good books to read!

Our library management app caters exclusively to home and private libraries. Our software lets you create multiple libraries and are catered toward either books or movies. Create tags, leave notes, import/export, and much more! Libib has created the best book and movie cataloging system available online!

Discovery engine map for books, music, and movies

Browse our incredible book collections for makers and founders including books about startups, design and much more.

Share your reading experience by writing notes, tracking progress, and engaging in meaningful discussions with friends.

aNobii is a social network for listing books, sharing insights, and meeting people.

Leafmarks was born out of a longstanding passion for reading. Knowing the array of emotions, as well as the insightful perspectives that can be gained from the pages of a book, we wanted to offer both a platform for people to discuss their love of reading, and rewards that encourage as many people as possible to pick up a book.

Keep an inventory of your books. Share it with others. Discover the books available in your network!

Shelfari is a gathering place for authors, aspiring authors, publishers, and readers, and has many tools and features to help these groups connect with each other in a fun and engaging way. Our mission is to enhance the experience of reading by connecting readers in meaningful conversations about the published word.

Riffle takes a human powered approach recommending you amazing books based on your social filter and an expert filter.

Shelvable is a reading list management tool that helps users keep track of books they want to read, and discover similar books.Users can arrange books onto virtual bookshelves, each with a section for unread and read books, and get suggestions for similar books they might enjoy. Users can also explore books on a particular subject, or by a particular author, for new books to put on their shelves, and browse public shelves created by other users.

Book recommendations from greatest leaders and influencers to you

ThereAndBook.com is a website that allows you to share your personal bookshelf with your Twitter friends and see what you friends on Twitter are reading.

BiblioteQ strives to be a professional cataloging and library management suite, utilizing a Qt interface and providing connectivity to PostgreSQL and SQLite. The SRU and Z39.50 protocols are used for retrieving data for books, journals, and magazines. The software is available for all major operating systems and should be compatible with any system that supports Qt. BiblioteQ is distributed under a BSD license.