Support for Office 2016 and Office 2019 ended on October 14, 2025 and there will be no extension and no extended security updates. Microsoft Support
: Retailers such as Amazon.in often list individual versions of Outlook 2016, sometimes paired with instructional guides. buy microsoft outlook 2016
: While the software will continue to function, there will be no further security updates , which may expose your system to harmful risks. Support for Office 2016 and Office 2019 ended
: As of early 2026, Microsoft is automatically transitioning classic Outlook desktop applications to a new updated interface . Comparison: Outlook 2016 vs. Modern Alternatives Outlook 2016 Microsoft 365 (Outlook) Payment Model One-time purchase Monthly or yearly subscription Security Updates None (Support ended 2025) Continuous updates Cloud Integration Fully integrated cloud solution New Interface Classic (Transitioning) Native new interface : As of early 2026, Microsoft is automatically