Opensource CRM

<a href="http://www.anteil.com/products.php">Anteil</a> - Cost effective open source solution for managing and improving customer relationships.</p>
 

<p><a href="http://www.citrusdb.org/">CitrusDB</a> - CitrusDB is a PHP &amp; MySQL based open source customer database solution.</p>
 <p><a href="http://civicrm.org/">CiviCRM </a>- The world's first downloadable constituent relationship management system; fund raising software that allows users to manage information about donors, volunteers etc.</p>
 <p><a href="http://www.compiere.com/">Compiere</a> - Offers integrated ERP and CRM suite that enables users to automate the financial, distribution and other needs of their businesses.</p>
 <p><a href="http://crm.daffodilsw.com/">Daffodil CRM</a> - Organized and effective way of managing cost-effective customer relationships.</p>
 

<p><a href="http://www.hipergate.org/">Hipergate</a> - Serving developers, consultants and enterprises to assist them in project management, sales force automation and customer relationship management.</p>
 <p><a href="http://www.isogest.org/">IGSuite</a> - A web-based integrated CRM suite that includes solutions like mailing lists, calendar, contact management and task lists.</p>
 <p><a href="http://sourceforge.net/projects/keengest/">Keen CRM/ERP</a> - An advanced, feature packed, comprehensive customer relationship management solution for small companies.</p>
 <p><a href="http://www.ohioedge.com/">Ohioedge CRM</a> - Ohioedge CRM is an enterprise level open source CRM solution.</p>
 <p><a href="http://sourceforge.net/projects/openrcm/">OpenCRM</a> - OpenCRM is an open source CRM solution for tracking clients and project management.</p>
 

<p><a href="http://sourceforge.net/projects/opencrx">OpenCRX</a> - A cross platform professional CRM solution with bug tracking and activity management features.</p>
 <p><a href="http://sourceforge.net/projects/sellwincrm">SellWinCRM</a> - An open source CRM project giving a high level of customization for customers.</p>
 <p><a href="http://sourcetapcrm.sourceforge.net/index.htm">SourceTap CRM</a> - SourceTap CRM is a flexible sales force automation solution developed to meet the requirements of sales managers and representatives.</p>
 <p><a href="http://www.sugarcrm.com/crm/">SugarCRM</a> - An open source CRM solution allowing users to track opportunities and manage existing customers while keeping a check on other activities.</p>
 <p><a href="http://sourceforge.net/projects/turquoisecrm/">Turquoise CRM</a> - Lightweight CRM software built over LAMP with Business Intelligence functionality.</p>
 

<p><a href="http://www.tustena.com/crm/opensource.aspx">Tustena CRM</a> - Tustena is an enterprise level open source CRM solution written in C#.</p>
 <p><a href="http://vtiger.com/">vtiger CRM</a> - Built over LAMP/WAMP, Vtiger provides excellent business enhancement utilities and is compatible with multiple platforms.</p>
 <p><a href="http://sourceforge.net/projects/xrms/">XRMS CRM</a> - XRMS is an advanced level open source CRM solution that includes a Business Intelligence suite and advanced plugin architecture.</p>
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