Microsoft has decided to discontinue its Outlook Lite, with the service set to shut down on May 25, 2026, as part of its broader strategy to streamline products.
Outlook Lite was built as a low-resource alternative for emerging markets, offering essential email features with minimal data usage. Its discontinuation signals a shift toward a unified app ecosystem centred around the main Outlook Mobile platform.
Microsoft has been gradually phasing out the app, including halting new downloads and encouraging existing users to migrate. Post shutdown, the Lite app will no longer support any functionality.
The company says the transition will not affect user data, as all information remains cloud-based and accessible via the primary app. The move highlights Microsoft’s focus on enhancing performance, security, and feature integration through a single, standardised application.