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DeskNow Alternatives

DeskNow is described as 'fully featured and easy to use mail and collaboration server with build-in antivirus and antispam. SyncML for mobile devices is separately licensed' and is a Mail Server in the online services category. There are seven alternatives to DeskNow for a variety of platforms, including Online / Web-based, Linux, Windows, Self-Hosted solutions and SaaS. The best alternative is Zimbra Collaboration Suite, which is both free and Open Source. Other great apps like DeskNow are Zentyal, OX App Suite, Microsoft Exchange Server and Sanwhole Exchange.

DeskNow alternatives are mainly Mail Servers but may also be WebMail Providers or Calendar Apps. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of DeskNow.
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  • Windows
  • Linux

DeskNow is a fully featured and easy to use mail and collaboration server with build-in antivirus and antispam. SyncML for...

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  1. Zimbra Collaboration Suite icon

    Zimbra Collaboration Suite

    • Linux
    • Online
    • Self-Hosted
    42 alternatives to Zimbra Collaboration Suite 

    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.

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    Features
    1.  Real time collaborationMultiple users can work together in Zimbra Collaboration Suite simultaneously.
    Screenshot
  2. Zentyal icon

    Zentyal

    • Linux
    29 alternatives to Zentyal 

    Zentyal is a native Microsoft Active Directory implementation on Linux incorporating all the network services required in a small and medium business environment: Directory & Domain Server, Mail Server, Gateway and Infrastructure Server.

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    Features
    Dashboard


  3. OX App Suite icon

    OX App Suite

    • Linux
    • Online
    • Self-Hosted
    • Software as a Service (SaaS)
    20 alternatives to OX App Suite 

    The OX App Suite by Open-Xchange is web-based platform offering a suite of apps like an email client, calendar, contacts magement, cloud storage with synchronization and productivity apps for word processing, spreadsheets and presentations.

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    Features
    1.  Real time collaborationMultiple users can work together in OX App Suite simultaneously.
    2.  Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
    3.  Calendar IntegrationOX App Suite lets you sync your tasks and events with your calendar application.
    OX Portal
    OX Mail
  4. Microsoft Exchange Server icon

    Microsoft Exchange Server

    • Windows
    • Online
    44 alternatives to Microsoft Exchange Server 

    Microsoft Exchange Server is a messaging and collaborative software product developed by Microsoft. It is part of the Microsoft Servers line of server products and is widely used by enterprises using Microsoft infrastructure solutions.

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    Features
    1.  Real time collaborationMultiple users can work together in Microsoft Exchange Server simultaneously.
      Screenshot
    • Sanwhole Exchange icon

      Sanwhole Exchange

      43 alternatives to Sanwhole Exchange 

      Sanwhole Exchange is a server running iMail, iPress and iStore services. iMail is an enterprise-class email server does Microsoft Exchange and Gmail work. iPress sets blog, forums and tickets in one. iStore is an online store.

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      This app doesn't have any features at the moment.
      iMail


    • Zarafa icon

      Zarafa

      • Mac
      • Windows
      • Linux
      • Online
      15 alternatives to Zarafa 

      Open Source Collaboration, providing integration with your existing Linux mailserver, native mobile phone support, Outlook "Look & Feel" webaccess and stable Outlook sharing (100% MAPI).

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      Features
      1.  Real time collaborationMultiple users can work together in Zarafa simultaneously.
        Discontinued

        "Last year we released the announcement that Zarafa customers could transition to Kopano. We also announced that Zarafa would not be maintained beyond May 1st, 2017. Most ZCP customers have moved to a Kopano subscription now."

      • CrossBox icon

        CrossBox

        • Online
        • Android
        • iPhone
        • Android Tablet
        • iPad
        • Self-Hosted
        40 alternatives to CrossBox 

        Real-time email, chat, audio/video calls & conferences, file-sharing, and contacts app with a modern and intuitive UI.

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        Features
        View Mailbox (Dark mode)
      Showing 7 of 7 alternatives
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