Literal - Track your reading and discover your next favourite book

This is Broken - A tribute to Seth Godin's book recommendations

Readup - Track and improve your online reading habits.

Booknshelf - Social book and bookshelf discovery platform.

Book Track - Avid readers know how difficult it can be to keep tabs on a growing book collection and that's where Book Track comes into its own by making it quicker and easier than ever to track your library and reading.

Kooba - An interactive graph for finding new books