Odoo (formerly OpenERP) is a suite of open-source business apps written in Python and distributed under the AGPL license, under the Open Core software business model. It is used by 2 million users worldwide to manage companies of all size. The main Odoo components are the server, 260 core modules (also called official modules) and around 4000 community modules.
Odoo is the only business software that provide full integrated solution from the front office to the back office. Instead of using different software following their needs, the companies can use Odoo for all their needs and spare huge cost on the synchronization of database.
Enterprise resource planning
Customer relationship management
Point of sale
Human resource management
Mass mailing tool