HubSpot - Grow Better With HubSpot: Software that's powerful, not overpowering. Seamlessly connect your data, teams, and customers on one CRM platform that grows with your business.
Revue - The easiest way to create and send a curated newsletter
MailChimp - MailChimp is the best way to design, send, and share email newsletters.
Substack - Substack makes it simple for a writer to start an email newsletter that makes money from subscriptions.
Marketo - Marketo's powerful marketing automation software helps marketers master the art & science of digital marketing to engage customers and prospects.
Ghost - Ghost is a fully open source, adaptable platform for building and running a modern online publication. We power blogs, magazines and journalists from Zappos to Sky News.