Carbonio Alternatives

Carbonio is described as 'Community Edition (Carbonio CE) is a free and open-source (FOSS) email and collaboration platform designed by Zextras. It is a complete email solution, allowing organizations to maintain digital sovereignty through on-premises self-hosted servers, ensuring privacy and' and is an website in the office & productivity category. There are seven alternatives to Carbonio, not only websites but also apps for a variety of platforms, including Linux, Self-Hosted, Windows and Mac apps. The best Carbonio alternative is mailcow: dockerized, which is both free and Open Source. Other great sites and apps similar to Carbonio are Zimbra Collaboration Suite, Postfix Admin, iRedMail and Mailu.

Copy a direct link to this comment to your clipboard
Carbonio alternatives page was last updated

Alternatives list

  1. Copy a direct link to this comment to your clipboard

    mailcow is a mail server suite based on Dovecot, Postfix, SOGo, Rspamd and other open source software, that provides a modern Web UI for administration.

    23 mailcow: dockerized alternatives

    Cost / License

    • Free
    • Open Source

    Platforms

    • Linux
    • Self-Hosted
     
    • mailcow: dockerized is the most popular Linux & Self-Hosted alternative to Carbonio.

    • mailcow: dockerized is the most popular Open Source & free alternative to Carbonio.

    • mailcow: dockerized is Free and Open SourceCarbonio is also Free and Open Source
  2. Copy a direct link to this comment to your clipboard

    Zimbra Collaboration is an open, secure collaboration tool for email, calendaring, tasks and more. With the most innovative web application available today, Zimbra boosts the productivity of users on any desktop and dramatically reduces TCO compared to legacy platform vendors.

    45 Zimbra Collaboration Suite alternatives

    Cost / License

    • Pay once
    • Proprietary

    Platforms

    • Linux
    • Online
    • Self-Hosted
     
    • Zimbra Collaboration Suite is the most popular Web-based alternative to Carbonio.

    • Zimbra Collaboration Suite is the most popular commercial alternative to Carbonio.

    • Zimbra Collaboration Suite is Paid and ProprietaryCarbonio is Free and Open Source
  3. Postfix Admin icon
     6 likes
    Copy a direct link to this comment to your clipboard

    Postfix Admin is a web based interface used to manage mailboxes, virtual domains and aliases. It also features support for vacation/out-of-the-office messages.

    12 Postfix Admin alternatives

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
     
    • Postfix Admin is the most popular Windows & Mac alternative to Carbonio.

    • Postfix Admin is Free and Open SourceCarbonio is also Free and Open Source
  4. iRedMail icon
     20 likes
    Copy a direct link to this comment to your clipboard

    A fully fledged, free email server solution, an open source project (GPL v2).

    Use official binary packages from Linux/BSD distributions, with both i386 and x86_64 support.

    Easy, fast deployment in LESS THAN 1 MINUTE. View YouTube Video to check how easy it is.

    Works on both no.

    66 iRedMail alternatives

    Cost / License

    • Freemium (Pay once)
    • Open Source

    Application type

    Platforms

    • Linux
    • BSD
    • Self-Hosted
     
  5. Mailu icon
     3 likes
    Copy a direct link to this comment to your clipboard

    Mailu is a simple yet full-featured mail server as a set of Docker images. It is free software (both as in free beer and as in free speech), open to suggestions and external contributions.

    10 Mailu alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Linux
    • Self-Hosted
     
  6. Poste.io icon
     3 likes
    Copy a direct link to this comment to your clipboard

    Full featured solution for your Email server. Native implementation of last anti-SPAM metods, webmail and easy administration included.

    19 Poste.io alternatives

    Cost / License

    • Free Personal
    • Proprietary

    Application type

    Platforms

    • Linux
     
  7. iMail icon
     3 likes
    Copy a direct link to this comment to your clipboard

    Fast, safe, heavy mail solution. Web-client access, LAN or WAN self-hosted server, maintenance-free design. No Windows server and database server required, unlimited mail accounts, storage, attachment size, custom logo. Free for commercial use.

    Cost / License

    • Pay once
    • Proprietary

    Platforms

    • Windows
    • Self-Hosted
     
7 of 7 Carbonio alternatives