MailChimp - MailChimp is the best way to design, send, and share email newsletters.
Mizmoz - Easy-to-use, state of the art, email service provider dedicated to support growing businesses.
Elastic Email - Elastic Email is an all-in-one email delivery platform for both marketing and transactional email.
Flexmail Solution - Professional email marketing with powerful and easy-to-use features
Zoho Campaigns - Smart email marketing software that helps you reach your target audiences, engage in a personalized way, and grow your brand presence.
Marble Responsive Email Designer - Marble helps you design beautiful and mobile-friendly emails and newsletters.