> /v1/alternatives/mailchimp
Open source alternatives to Mailchimp[004]
Mailchimp email marketing, newsletters, and customer engagement. Below are 4 self-hostable open source alternatives, ranked by GitHub popularity.
Novu
The open source Inbox component and notification platform
★ STARS
39.0k
⑂ FORKS
4.3k
Listmonk
Open-source platform for managing subscribers, creating campaigns, and sending bulk emails with advanced features and integrations.
★ STARS
20.0k
⑂ FORKS
2.0k
Mautic
Mautic is a free and open source marketing automation platform that helps businesses manage leads, create campaigns, and analyze results.
★ STARS
9.6k
⑂ FORKS
3.3k
Keila
Self-hosted newsletter platform with powerful features, data protection, and full control over your mailing lists and campaigns.
★ STARS
2.1k
⑂ FORKS
147
// EDITOR'S TAKE
listmonk is the lightweight champion (single-binary Go); Mautic is the full marketing-automation suite.
// FREQUENTLY ASKED
What is the best open source Mailchimp alternative?
Novu is the most popular open source Mailchimp alternative by GitHub stars (38,953 stars). The other 3 options are ranked above.
Are these Mailchimp alternatives self-hostable?
Yes — every project listed here is open source and runs on your own infrastructure. Click into a project to see its license, stars, language, and current health status.
Are they free?
All projects shown are free and open source. Check each project's license page for the terms — most are MIT, Apache 2.0, or AGPL.