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Microsoft Office Outlook vs Open365

A side-by-side look at Microsoft Office Outlook and Open365. For an in-depth review of either product, follow the links below.

Microsoft Office Outlook

Microsoft Office Outlook

Office & Productivity

Outlook is an email, calendar, and contacts manager developed by Microsoft. It is part of the Microsoft Office suite of productivity applications.

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Open365

Open365

Office & Productivity

Open365 is an open-source alternative to Microsoft 365 and Google Workspace, providing core productivity apps like word processing, spreadsheets, presentations, email, calendar, contacts, and more. It is free, customizable, and focused on privacy and data ownership.

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