1- CBTiger allows the integration between Joomla and vtiger CRM through the Community Builder extension.
E.g. when a user is registered, CBTiger can insert his information into vtiger Leads or Contact. When the user login and update his profile, CBTiger updates his information in vtiger.
1- SugaryCB allows the integration between Joomla and SugarCRM through the Community Builder extension.
E.g. when a user is registered, SugaryCB can insert his information into SugarCRM Leads or Contact. When the user login and update his profile, SugaryCB updates his information in SugarCRM.
2-However, RichContactPro is a form builder and integrate Joomla with SugarCRM, it insert the data to SugarCRM when the form is submitted. It is important to notice that RichContactPro work independently of Joomla users or other registration systems.
This is a form builder for Joomla! without any integration with SugarCRM or other CRM. It allows you to build any web form with no technical experience necessary.
PalmForm focuses on simplicity, ease of use and he is well integrated with Joomla!