WooCommerce Free CRM OroCRM (Marketing,Sales)
OroCRM Free Open Source CRM For WooCommerce
http://orocrm-woocommerce.ibnab.com/
Nice connector for Woocommerce , you can import customer order coupons and abandoned cart to CRM , for centralize the management of sales marketing and reporting , The WooCommerce Connector allows merchants to get a 360° view of every customer , recover abandoned cart and recover order