Open source ERP and CRM web software for business
World's best free and open source ERP
An enterprise-class CRM and more!
Open Source Human Resource Management
iDempiere. Community Powered Enterprise
Accounting & Best Practice Business Administration System
Free web-based open-source project management application
Enterprise project management replacement for Project Server
Controle Financeiro Free
Great Open Source Plugins For iDempiere ERP Project
The most affordable CRM system according to Capterra
A full ERP system - moved to GitHub. See full description for details.
VIENNA Advantage, an enterprise level ERP with DMS and CRM
EduSec is now available on Cloud with LMS integrated
Open Source Warehouse Management (WMS)
OpenZ - Warenwirtschaft, ERP, CRM & mehr
Moving in the right direction together!
Free ERP and Accounting Software
ERP, Groupware and Small Business Server