Open-source alternatives to Substack

Newsletter publishing with paid subscriptions and email delivery.

2 open-source swaps79.4k GitHub stars between them

The open-source options, most starred first

Read from GitHub. Check the licence and what each one covers before you switch.

Independent technology for modern publishing, memberships, subscriptions and newsletters.

High performance, self-hosted, newsletter and mailing list manager with a modern dashboard. Single binary app.