Alternatif untuk Project Open untuk Vtiger CRM dengan lesen sumber terbuka

• Vtiger CRM
  Semua platform Windows Mac Linux Chrome OS Android iPhone Windows Phone iPad Android Tablet Windows S Web Self-Hosted Software as a Service (SaaS) PHP Python Windows Mobile FreeBSD Solaris MySQL Community Edition MariaDB Oracle Database PostgreSQL Odoo ERPNext SugarCRM SAP Business Suite Vtiger CRM
• Lesen Open Source
  Mana-mana lesen Lesen percuma Lesen Open Source Lesen komersil