Odoo is a comprehensive, open-source suite of business management applications. While it includes a powerful CRM, Odoo is primarily known as an Enterprise Resource Planning (ERP) system that integrates a vast array of business functions into a single, cohesive platform. From accounting, inventory, and manufacturing to sales, project management, and human resources, Odoo aims to provide a dedicated application for every business need.
Its key differentiator is its open-source foundation, which gives businesses unprecedented flexibility and control over their software. Odoo is available in two main versions: the free, open-source Community edition and the licensed Enterprise edition, which includes additional features and professional support.