Microsoft will retire Outlook Lite on May 25, 2026, disabling mailbox access and pushing users to Outlook Mobile.

Microsoft has announced the discontinuation of the Outlook Lite app for Android, effective May 25, 2026. This lightweight email application was designed for lower-performance devices.

Having blocked new installations of Outlook Lite in October 2025, Microsoft will " complete the retirement" of the app on May ...

Microsoft has been working to unify its Outlook mail clients for Windows, Mac and the Web for more than a year. Today -- at the moment, anyway -- you can download the new Outlook even though Microsoft ...