Microsoft has decided to discontinue its lighter Outlook Lite email app for Android. The app will stop functioning completely on May 25, 2026.
After that date, even an installed app will no longer fetch new messages, nor will its core functions be usable. Users must switch on Android to the full Outlook app or to alternative email programs, such as the open-source Thunderbird.
Like many other companies, Microsoft developed lighter versions of its apps in the 2010s (thus, the "lite"), aimed primarily at consumers using inexpensive and low-powered phones. But over the years, even budget phones have become powerful enough that demand for stripped-down, lightweight versions of apps has dwindled year by year. That said, Outlook Lite did manage to accumulate over 10 million downloads in the Google Play Store, so there was clearly demand for it at one time.
According to Microsoft's official announcement, the phase-out of Outlook Lite will proceed in two stages: no new users have been accepted for Outlook Lite since October 2025 - and now the app will be discontinued for existing users as of May. The change will not affect users' email accounts or their contents; account data will remain on the servers as normal.
To ease the transition, Microsoft plans to add an update button to Outlook Lite that will direct users straight to the Google Play Store to download the full Outlook app for Android. The full Outlook offers more features, such as broader management and enterprise functions, but it also requires more performance and memory from the phone. Microsoft emphasizes that the change does not affect the broader operation of the Outlook email service, but applies only to the Lite app.
Like many other companies, Microsoft developed lighter versions of its apps in the 2010s (thus, the "lite"), aimed primarily at consumers using inexpensive and low-powered phones. But over the years, even budget phones have become powerful enough that demand for stripped-down, lightweight versions of apps has dwindled year by year. That said, Outlook Lite did manage to accumulate over 10 million downloads in the Google Play Store, so there was clearly demand for it at one time.
According to Microsoft's official announcement, the phase-out of Outlook Lite will proceed in two stages: no new users have been accepted for Outlook Lite since October 2025 - and now the app will be discontinued for existing users as of May. The change will not affect users' email accounts or their contents; account data will remain on the servers as normal.
To ease the transition, Microsoft plans to add an update button to Outlook Lite that will direct users straight to the Google Play Store to download the full Outlook app for Android. The full Outlook offers more features, such as broader management and enterprise functions, but it also requires more performance and memory from the phone. Microsoft emphasizes that the change does not affect the broader operation of the Outlook email service, but applies only to the Lite app.
