listmonk vs Mailtrain: What are the differences?
listmonk: Self-hosted newsletter + mailing list manager. It is a standalone, self-hosted, newsletter and mailing list manager. It is fast, feature-rich, and packed into a single binary. It uses a PostgreSQL database as its data store; Mailtrain: Self-hosted open-source Mailchimp clone. Mailtrain is a self hosted newsletter application built on Node.js (v5+) and MySQL (v5.5+ or MariaDB).
listmonk and Mailtrain can be categorized as "Email Marketing" tools.
listmonk and Mailtrain are both open source tools. Mailtrain with 4.04K GitHub stars and 442 forks on GitHub appears to be more popular than listmonk with 2.68K GitHub stars and 90 GitHub forks.