MailChimper PRO is a WordPress MailChimp Form Plugin, that support MailChimp along with many more other providers. Gives you the ability to collect the visitors email address
With YITH WooCommerce MailChimp you can manage email marketing campaigns for your ecommerce with a few simple gestures. You can add contacts from your store after creating or
Creative email templates compatible with StampReady Builder, MailChimp, Campaign Monitor, Mailster, HTML, and other major email marketing platforms. It is completely customizable.