MailChimp - MailChimp is the best way to design, send, and share email newsletters.
Journeys by Indicative - Discover all the paths customers take through your product
SendOut - Affordable email marketing for bloggers and influencers
Plainflow - Behavior-based customer journeys for your SaaS
rasa.io - Get more from your email list.
Auditzy - A first-in-class application provides an easy-to-use web page audit platform to technical and non-technical users.