OpenEMM

vs

1and1Mail

A set of powerful APIs that enables your application to send, receive and track transactional emails effortlessly. Mailgun provides a global infrastructure and industry expertise that helps you get your message across to the right person at the right time. The service is trusted by over 150,000 businesses including giants like Microsoft, MIT, NHL and Lyft.

Mailjet is an easy-to-use all-in-one email delivery service and marketing platform. Over130,000 marketers in 150 countries use Mailjet as their primary email marketing tool. With Mailjet users can manage everything from transactional emails via the Developer API to email marketing campaigns and email template building. The interface provided by Mailjet makes it really easy to monitor your marketing campaigns, and track open-rate, link clicks and customer related metrics.

MailerLite is an email marketing service and tool provider that brings features designed to help users grow subscribers and build stronger relationships. The experience provided by MailerLite is fresh, intuitive, and loved by many of its users. It includes everything from a drag & drop editor for email templates to automation features that can be used to stay connected with your customer-base.

Amazon SES (Simple Email Service) is a transactional email service platform. Amazon SES provides an easy, cost-effective way for you to send and receive from your own email address, domain or web application.

Publicate is an HTML email template builder that can be used to create stunning news letters. While Publicate it self is not a email marketing platform, it allows for integration with most of the top vendors including Mailchimp, Hubspot, Mailjet, AWeber, Vertical Response, Constant Contact, Infusion Soft, Campaign Monitor, Active Campaign, Dot Mailer and other email clients like Outlook, Gmail, Mac Mail and Yahoo Mail.

SMTP2GO is an email delivery service and technology that gets your emails sent, while robust reporting gives you a clear picture of what happens behind the scenes. SMTP2GO takes cares of blacklists, feedback loops and IP reputation so you don't have to. With real-time insightful reporting you can track every email, from sent to opened, and get your emails into inboxes.