Listmonk - Send e-mail campaigns from a powerful dashboard. High performance and features packed into one app.
MailGet - Super affordable Email marketing via Amazon SES
Sendy - Sendy is a self hosted newsletter app that sends emails 100x cheaper via Amazon SES
Mailzak - Give a boost to your #EmailMarketing
Hiver - Manage Customer Support, Sales and Projects right from your Gmail inbox. Collaborate with Shared Labels, Shared Contacts, email notes, email reminders and email templates
rasa.io - Get more from your email list.