Odoo, formerly OpenERP and Tiny ERP is basically a software package free of integrated management including many modules to simplify business management as a whole. The software is under AGPL license and is used by over 2 million users worldwide. Originally an ERP, the software has been extending its functionality to applications front office (CMS, e-commerce, Blogs, Forums, News, Events, LiveChat, Job offers, etc). The free aspect of the software has enabled the development of many third-party modules created by the developer community. These applications are for some officially validated by the publisher while others are intended only specific versions.