Microsoft Discontinues Three Windows Apps

Microsoft has announced that the three apps 'People', 'Files', and 'Calendar', introduced in 2025, will be discontinued by December 16, 2026. These applications were part of the Microsoft 365 family and were automatically installed on devices with a Microsoft 365 subscription. However, the decision to establish these apps as time-saving additions led to a negative user experience, as many users did not want the applications. The 'People' app allowed users to retrieve information about individuals within their organization, including contact details and roles.

Through the app, users could also communicate directly via Microsoft Teams. 'Files' was designed for easy searching of files in OneDrive or SharePoint, while 'Calendar' represented a mini calendar app with Copilot integration. Most of these features are already integrated into Outlook, raising questions about the necessity of the new apps. Microsoft stated in a support document that the removal of the apps should not affect existing functions or data from Microsoft 365. However, users will need to take action to uninstall the apps, as they will not function after December 16 but will not be removed automatically.

This could lead to confusion, especially in corporate environments where IT departments may not be immediately informed of the changes. To uninstall the apps, users need to go to Windows Settings and access the installed apps under 'Apps'. There, they can search for 'Microsoft 365 companion apps' and uninstall the applications via the three-dot menu. Alternatively, the apps can also be removed individually.

No administrative rights are required for uninstallation; however, a system restart may be necessary to ensure complete removal. The decision to discontinue the apps follows a series of user complaints regarding the forced installation. Many users found the apps redundant and intrusive, leading to a negative perception of the Microsoft 365 platform. User feedback has apparently prompted Microsoft to rethink its strategy and remove the apps from its offerings. The affected apps were originally marketed as useful tools to enhance productivity.

The integration of Copilot was intended to help users work more efficiently. However, the reality was different, as many users deemed the new features unnecessary and preferred the existing solutions in Outlook. Microsoft has previously taken similar steps to improve user experience. The decision to discontinue these apps could be part of a broader strategy to increase the adoption of Microsoft 365 and enhance user satisfaction. Reactions to the forced installation could serve as a warning signal for future product developments.

The final discontinuation of the apps is expected on December 16, 2026. Until then, users should ensure they uninstall the applications to avoid potential disruptions in their workflow. Microsoft has not provided further information on possible successor solutions or alternatives. Users are encouraged to review the apps and remove them if necessary to optimize system performance.

Microsoft has noted in its support document that uninstalling the apps should not impact other Microsoft 365 services. The affected apps were introduced as part of an attempt to improve the user experience within the Microsoft 365 platform. However, user reactions have shown that the forced installation did not have the desired effect. Microsoft plans to fully discontinue the apps by December 16, 2026, giving users ample time to initiate the necessary steps for uninstallation.