opentaps Open Source ERP + CRM is a fully integrated application suite that brings together top-tier open source projects to help you manage your business more effectively. Today, opentaps supports ecommerce, Customer Relationship Management, Warehouse and Inventory Management, Supply Chain Management, and Financial Management to Business Intelligence and mobility integration out-of-the-box.

The system is 100% open source. Meaning, the source code of the software is freely available, so that anyone can download, use, modify, and redistribute it. This allows you to setup the system to work perfectly for your needs.