Alternatives to Open365 for all platforms with any license

  • LibreOffice icon


    LibreOffice is a free and open-source office suite that is compatible with other major office suites, and is available on all...

    Open Source Mac Windows Linux Android BSD

  • Microsoft Office Suite icon

    Microsoft Office Suite

    Microsoft Office is an office suite of applications, servers and services. The office suite includes: ...

    Commercial Mac Windows Web / Cloud Android iPhone Android Tablet ... Windows Phone iPad

  • Apache OpenOffice icon

    Apache OpenOffice

    Apache OpenOffice is a leading open-source office suite that offers free applications for word processing, spreadsheet, presentations...

    Open Source Mac Windows Linux BSD

  • WPS Office icon

    WPS Office

    The perfect free office suite that includes updated versions of WRITER, SPREADSHEET, PRESENTATION and build-in PDF readers. Highly...

    Freemium Windows Linux Android iPhone Android Tablet iPad

  • Apple Mail icon

    Apple Mail

    There’s big news attached. The best way to manage email on a Mac gets even better with OS X Yosemite.

    Free Mac iPhone iPad

  • Evolution icon


    Evolution is the official personal information manager and workgroup information management tool for GNOME. It combines e-mail...

    Open Source Linux BSD GNOME

  • Claws Mail icon

    Claws Mail

    Claws Mail is an email client (and news reader), based on GTK+, featuring Quick response Graceful, and sophisticated...

    Open Source Windows Linux BSD Xfce

  • EssentialPIM icon


    EssentialPIM lets you manage appointments, tasks, notes, contacts, password entries and email messages across multiple devices and...

    Freemium Windows Android iPhone

  • Windows Live Mail icon

    Windows Live Mail Discontinued

    Windows Live Mail (formerly named Windows Live Mail Desktop) is a freeware email client from Microsoft. It is the successor to Outlook...

    Free Windows

  • Polaris Office icon

    Polaris Office

    Description *Polaris Office is a free office app for documents, spreadsheets, presentations and Adobe PDF files. Polaris...

    Freemium Windows Android iPhone Android Tablet iPad Kindle Fire

  • Microsoft Office 365 icon

    Microsoft Office 365

    Office 365 is a subscription-based software services that licenses Microsoft Office products for on-premise or cloud-based use. For...

    Commercial Web / Cloud

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  • ThinkFree Office icon

    ThinkFree Office

    ThinkFree Office is a Web-based, server hosted office suite that allows users to create, edit and share word processing, spreadsheet...

    Freemium Web / Cloud Windows Mobile Android iPhone Android Tablet

  • MobiSystems OfficeSuite  icon

    MobiSystems OfficeSuite

    MobiSystems OfficeSuite is a complete mobile office solution, allowing you to create, view and edit Word, Excel and PowerPoint files...

    Commercial Android S60

  • Kontact - KMail icon

    Kontact - KMail

    KMail is the email component of Kontact, the integrated personal information manager of KDE. Kontact is a personal information manager...

    Open Source Mac Windows Linux BSD

  • Pegasus Mail icon

    Pegasus Mail

    Pegasus Mail is a free, standards-based electronic mail client suitable for use by single or multiple users on single computers or on...

    Free Windows

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