Software Alternatives, Accelerators & Startups

Top 7 Self-hosted Email Products in Open Source

The best Self-hosted Email Products within the Open Source category - based on our collection of reviews & verified products.

mailcow iRedMail Modoboa Zimbra ViMbAdmin Calypso Zextras Carbonio Community Edition

Summary

The top products on this list are mailcow, iRedMail, and Modoboa. All products here are categorized as: Self-hosted Email. We recommend LibHunt for [discovery and comparisons of open-source projects](https://www.libhunt.com/). One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. An open source mailserver suite.
    Pricing:
    • Open Source

    #Email #Open Source #Email Service Provider 87 social mentions

  2. A fully fledged, free email server solution, an open source project (GPL v2).
    Pricing:
    • Open Source

    #Email #Email Service Provider #Email Clients 3 social mentions

  3. Modoboa is a mail hosting and management platform including a modern and simplified Web User Interface.

    #Email #Open Source #Email Service Provider 7 social mentions

  4. 4
    Zimbra is trusted by over 500 million users to increase productivity with a complete set of collaboration tools while maintaining total control over security and privacy.

    #Email #Calendar #Email Clients

  5. ViMbAdmin (pronounced vim-be-admin and meaning Virtual Mailbox Administration) is intended as an...

    #Email #Open Source #Email Service Provider

  6. Calypso is a file sharing client using the anonymous network MUTE. Developped using C++ and Qt. For windows and linux, portable to other environments.

    #File Sharing #Open Source #Online Bookings

  7. FOSS Private Digital Workplace Email and Collaboration Platform
    Pricing:
    • Open Source
    • Free

    #Open Source #Online Collaboration #Digital Workplace

Related categories

If you want to make changes on any of the products, you can go to its page and click on the "Suggest Changes" link. Alternatively, if you are working on one of these products, it's best to verify it and make the changes directly through the management page. Thanks!