WooCommerce Autoresponder 

WooCommerce Autoresponder WordPress plugin for subscribing your customer to your autoresponder. This plugin also displays a newsletter signup checkbox on checkout for WooCommerce integrated with an autoresponder.

WooCommerce Autoresponder GPL Features:

• Full WooCommerce integration
• 16 powerful autoresponder supported
• Product level autoresponder configuration
• Add customers to product-wise individual autoresponder list
• You can add customers to a list based on products that have purchased
• Use multiple Autoresponder with a single plugin
• Displays a list of Opt-In on Checkout
• Easy to Set up
• No coding required
• Captures Email, First and Last Name
• Can set Enable/Disable Opt-In Field default value
• Add customers automatically when an order created
• Add customers automatically when the order completed
• Add customers to multiple autoresponders

Supported Autoresponders:

• MyMail
• Mailster
• Aweber
• Mailchimp
• GetResponse
• iContact
• iContact Pro
• Infusionsoft
• Constant Contact
• Campaign Monitor
• VerticalResponse (Both V2 and V3)
• SendReach
• ActiveCampaign
• MailPoet ( formerly known as Wysija )
• Sendinblue
• ConvertKit
• Mailpoet (Wysija)
• Mailpoet (v3)