LibraryThing is a social cataloging web application for storing and sharing book catalogs and various types of book metadata. It is used by authors, individuals, libraries, and publishers.
License: Freemium
LibraryThing is more suited for serious book collectors and bibliophiles, offering extensive cataloging options and community engagement. In contrast, Libib.com is a user-friendly platform ideal for casual readers and those seeking a mobile-friendly experience with features like barcode scanning and reading challenges.