Open source Mailchimp alternatives

Mailchimp is a leading all-in-one marketing platform offering powerful tools for email campaigns, audience management, and automation. Designed for businesses of all sizes, it simplifies marketing with its intuitive interface, analytics, and integration options to boost engagement and growth.

We’ve curated 7 top open-source alternatives to Mailchimp, with laudspeaker emerging as the best option based on our data. Looking for open-source alternatives to Mailchimp? Check out unsend and plunk.

  1. laudspeaker icon

    #1laudspeaker

    Transform your customer engagement with this comprehensive platform offering visual journey building, multi-channel messaging, and advanced segmentation capabilities. The open-source alternative empowers businesses with scalable communication workflows.

    2k169TypeScript
    Screenshot of laudspeaker website
  2. unsend icon

    #2unsend

    A comprehensive email infrastructure solution that leverages Amazon SES to provide reliable email delivery, advanced analytics, and marketing capabilities. Transform your communication strategy with powerful features and intuitive dashboard.

    95387TypeScriptAGPL-3.0
    Screenshot of unsend website
  3. plunk icon

    #3plunk

    A powerful email platform built on AWS SES that enables seamless transactional emails, automated workflows, and broadcast messaging. Transform your email infrastructure with this robust, self-hosted solution that delivers enterprise-grade features.

    3k198TypeScriptAGPL-3.0
    Screenshot of plunk website
  4. keila icon

    #4keila

    A powerful newsletter management solution that offers seamless campaign creation, customizable sign-up forms, and flexible email delivery options. This open-source platform supports multiple sending providers and makes managing your mailing lists effortless.

    1k98ElixirAGPL-3.0
    Screenshot of keila website
  5. listmonk icon

    #5listmonk

    A high-performance newsletter and mailing list management solution that combines speed with powerful features. Built with PostgreSQL integration, this self-hosted platform delivers exceptional email campaign management capabilities.

    16k1kGoAGPL-3.0
    Screenshot of listmonk website
  6. postal icon

    #6postal

    A robust mail server solution that empowers websites and web servers with comprehensive email functionality. This self-hosted alternative to premium services delivers enterprise-grade features while maintaining complete control over your email infrastructure.

    15k1kRubyMIT
    Screenshot of postal website
  7. mautic icon

    #7mautic

    Transform your marketing strategy with this powerful open source automation platform. Used by over 200,000 organizations worldwide, this comprehensive solution enables seamless multi-channel campaign management and engagement tracking.

    7k2kPHP
    Screenshot of mautic website