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    Free iRedMail Alternatives

    The best free alternative to iRedMail is mailcow: dockerized, which is also Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to iRedMail and many of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to iRedMail are Mail-in-a-box (Free, Open Source), Zimbra Collaboration Suite (Freemium, Open Source), (Free) and Horde (Free, Open Source).

    This page was last updated May 13, 2022
    • FreemiumOpen Source
    • Linux
    • BSD
    • Self-Hosted
    A fully fledged, free email server solution, an open source project (GPL v2).
    Learn more about iRedMail

    1. NOCC is a webmail client written in PHP. It provides webmail access to IMAP and POP3 accounts.
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    2. 'Do It Tomorrow' is a Windows desktop application which helps you to track, organize, reuse, export, print, and summarize your tasks.


      The website and the app are not available anymore

    3. OBM is a free messaging and collaboration platform useful for just a couple to many thousands of users with strong support for mobile devices.


      The GitHub repository has been archived and the last update was in 2017.

    4. phlyMail is an advanced webmail and groupware solution featuring unlimited profiles, multiple users, a calendar, contacts list and much...
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    5. Get My Tasks allows you to download your incomplete tasks from your Remember The Milk account. Your tasks will be arranged into your lists and sorted and colour coded to allow you to quickly identify your next task that is due.

    6. Onepgr is your online mini meeting. Onepgr allows speed, simplicity, and spontaneity.
    7. With you can share your images in a new way - show images at the highest quality and accompany with your voice. Great for remote work of retouchers, photographers and designers.
    8. Create free video chat rooms instantly! Start now, we use the latest webcam chat technology to offer, easy to use, live video and audio chat.
    9. WildDuck is a scalable no-SPOF IMAP/POP3 mail server. WildDuck uses a distributed database (sharded + replicated MongoDB) as a backend for storing all data, including emails.
    10. Web-based Project management and task planning for people who hate project management and task planning. For individuals, teams and small businesses.
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    Showing 40 of 48 alternatives