MailChimp - MailChimp is the best way to design, send, and share email newsletters.
Flexmail Solution - Professional email marketing with powerful and easy-to-use features
mailspice analytics - Email marketing & newsletter analytics. Track more than just opens & clicks. Beautiful statistics & reports. Easy to setup. Works with all email providers.
Mizmoz - Easy-to-use, state of the art, email service provider dedicated to support growing businesses.
CO-SENDER - CO-SENDER is an email, SMS and social marketing platform to send messages worldwide, track results...
Marble Responsive Email Designer - Marble helps you design beautiful and mobile-friendly emails and newsletters.