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    Open365 Alternatives

    Open365 is described as 'The open source cloud with LibreOffice online - LibreOffice online + Seafile + KDE. Improve your productivity and communicate better with your team members. The world is moving forward. Welcome to the open source cloud!' and is a Email Client in the Office & Productivity category. There are more than 25 alternatives to Open365 for a variety of platforms, including Windows, Online / Web-based, iPhone, iPad and Android. The best alternative is LibreOffice, which is both free and Open Source. Other great apps like Open365 are ONLYOFFICE (Freemium, Open Source), Microsoft Office Suite (Paid), Apache OpenOffice (Free, Open Source) and Microsoft Office Outlook (Paid).

    This page was last updated Dec 3, 2021
    1. LibreOffice is a free and open-source office suite that is compatible with other major office suites, and is available on all operating systems. It is an independently-developed version of the OpenOffice.org suite. The office suite includes: ...
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    2. ONLYOFFICE is an opensource office and productivity suite that enables you to manage documents, ONLYOFFICE Projects, team and customer relations in one place.
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    4. Microsoft Office is an office suite of applications, servers and services. The office suite includes: Microsoft Word Microsoft Office Excel .
    5. Apache OpenOffice is a leading open-source office suite that offers free applications for word processing, spreadsheet, presentations, graphics, databases and more.
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    6. Microsoft Outlook, part of the Microsoft Office Suite (not to be confused with Microsoft Outlook Express), is a personal information manager that lets you manage your e-mail, calendar, contacts, and tasks.
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    8. WPS Office is a free, lightweight, feature-rich comprehensive office suite with high compatibility.Capable of handling texts in Writer, Presentation, Spreadsheet, and PDF files.
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    9. OpenProject is an open-source project management software with a wide set of features and plugins. It supports project timelines / Gantt charts, issue tracking, wiki, document management, time and cost reporting, code management, Scrum and much more.
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    10. There’s big news attached. The best way to manage email on a Mac, according to Apple.
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    11. Claws Mail is an email client (and news reader), based on GTK+, featuring Quick response Graceful, and sophisticated interface Easy configuration, intuitive operation Abundant features Extensibility Robustness and stability
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    12. Zoho is an all-in-one online office suite. Zoho gears itself towards businesses, increasing your productivity and offering easy, real-time collaboration.
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    Showing 10 of 32 alternatives