Software Alternatives, Accelerators & Startups

Sympa

Sympa is an open source (GNU GPL) mailing list management (MLM) software.

Some of the top features or benefits of Sympa are: Open Source, Scalability, Robust Features, Moderation and Security, and Multilingual Support. You can visit the info page to learn more.

Best Sympa Alternatives & Competitors in 2025

The best Sympa alternatives based on verified products, community votes, reviews and other factors.
Filter: 8 Open-Source Alternatives. Latest update:

  1. 14

    Dedicated Mailman 3 installation. Unlimited lists/configuration. Free subdomain at mailman3.com. Dedicated support for list admins.

    paid €12.5 / Monthly

    /mailman-3-alternatives
  2. 14

    Send e-mail campaigns from a powerful dashboard. High performance and features packed into one app.

    Open Source free

    /listmonk-alternatives
  3. Clean up email-address lists of any size or use our powerful API for real-time verification.

    Visit website freemium $4.0 / One-off (1 000 Verifications)

    Visit website
  4. 17

    Mailman is free software for managing electronic mail discussion and e-newsletter lists.

    /mailman-alternatives
  5. 14

    MailChimp is the best way to design, send, and share email newsletters.

    /mailchimp-alternatives
  6. 11

    phpList is an email and newsletter marketing tool.

    Open Source

    /phplist-alternatives
  7. Worknice is a performance management software that helps companies effectively manage their sales and customer-related business processes.

    /worknice-alternatives
  8. 10

    Allows you to run a free Listserv or email group right from your WordPress dashboard.

    /mailing-group-listserv-alternatives
  9. Nakisa Hanelly is a cloud-native organizational design and workforce analytics solution technology developed to get ahead of the dynamic world of work and optimize employee performance and motivation.

    /nakisa-hanelly-alternatives
  10. Effectively manage all of your projects with DreamTeam, a comprehensive project management platform.

    /dreamteam-alternatives
  11. 10

    Email Marketing List Manager

    Open Source

    /dada-mail-alternatives
  12. Email lists, with an integrated web interface, and control.

    /groupserver-alternatives
  13. Niikiis is a configurable employee platform that allows users to streamline their processes and operations for internal communication.

    /niikiis-alternatives
  14. A very simple signup app for flexible teams - shifts, tasks and chats on desktop and mobile.

    freemium

    /zelos-alternatives
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