MailChimp - MailChimp is the best way to design, send, and share email newsletters.
CS-Cart Multi-Vendor - On-premises eCommerce marketplace builder
Gammadyne Mailer - Automate your email operations with powerful software: Gammadyne Mailer
GreenRope - GreenRope is a powerful all-in-one CRM platform designed for small and medium-sized businesses.
SendBlaster - SendBlaster is one of the most comprehensive bulk emailing systems available on the market. If you need to send newsletters, flyers, sale notices, or any other form of bulk email, SendBlaster can handle the task.
SmartEngage - Cross-channel autoresponder for marketing automation