vtiger CRM – full-featured, 100% Open Source CRM software
vtiger CRM is an easy to use, free, fully featured, 100% open source CRM and ERP solution that specially designed for small and medium businesses, with low-cost product support available to production users that need reliable support.
WebERP – open-source web-based ERP system
WebERP is an open source web based ERP system specially designed for Small and medium-sized business enterprises. It written in PHP and uses MySQL database backend.
Dolibarr – Open source ERP/CRM Tool for freelancers
Dolibarr is an easy to use open source ERP/CRM (Enterprise Resource Planning / Customer Relationship Management) tool that specially designed for small and medium sized companies, foundations or freelancers.
BlueErp – open source, web based ERP application
BlueErp is an open source, web based ERP application that specially designed for small and medium sized businesses. it written in PHP
PostBooks ERP – open source ERP solution for small to medium sized businesses
PostBooks ERP is an open source full-featured, fully-integrated accounting, ERP, and CRM system for small to medium sized businesses built with the PostgreSQL database.
