Listmonk - Send e-mail campaigns from a powerful dashboard. High performance and features packed into one app.
Servetel - Communication management solution
Mailman - Mailman is free software for managing electronic mail discussion and e-newsletter lists.
EVS7 Inside Sales software - EVS7 Inside Sales software is a platform that allows users to manage their team, power dial their prospects, and can track all of their results, The platform helps users to nurture their leads, accelerate their sales, and they can do all this from a…
Sendy - Sendy is a self hosted newsletter app that sends emails 100x cheaper via Amazon SES
Outreach - Outreach Is Your Sales Communication Platform