Microsoft is bridging the gap between desktop productivity and mobile convenience. In a major February 2026 update, Microsoft Copilot can now send reminders directly to your phone, regardless of whether you created the task on your PC, the web, or through the mobile app.

This new functionality brings Copilot on par with competitors like Google Gemini and ChatGPT, transforming the AI from a simple chatbot into a proactive personal assistant.

How Microsoft Copilot Reminders Work

The standout feature of this update is cross-device synchronisation. You can prompt Copilot on your Windows 11 desktop to “remind me to call the bank in 20 minutes,” and the notification will trigger as a push alert on your Android or iOS device.

Key features include:

  • One-Time & Recurring Alerts: Set simple timers or complex recurring tasks, such as “Remind me every Monday at 9 AM to review the team presentation.”
  • Dynamic AI Content: You can set reminders that generate new content each time. For example, “Teach me a new Portuguese word every morning.”
  • Natural Language Processing: Copilot understands relative time and context, allowing you to set reminders for “later today,” “next Friday,” or “in 15 minutes.”

How to Set Up Copilot Reminders on Your Phone

To ensure your reminders actually reach you, a few configuration steps are required:

  1. Install the Mobile App: You must have the Microsoft Copilot app (or the Microsoft 365 app) installed on your Android or iOS device.
  2. Enable Notifications: Crucially, you must permit notifications for the Copilot app in your phone’s system settings. Without this, the alerts will be silenced.
  3. Sign In: Use the same Microsoft Account on both your PC and your mobile device to enable cloud syncing.
  4. The Web Method: If using the web version (copilot.microsoft.com), you can manage these via the Profile Menu > Reminders section.

Usage Limits: Free vs. Pro

Microsoft has implemented a tiered system for the number of active reminders a user can maintain:

  • Free Users: Can create and manage up to 5 active reminders.
  • Microsoft 365 Subscribers: Can maintain up to 20 active reminders.

Why This Matters for Windows 11 Users

While the notifications are currently exclusive to mobile devices, the ability to trigger them from the Windows 11 taskbar or the Copilot sidebar significantly reduces “context switching.” You no longer need to pick up your phone or open a separate “To Do” app to ensure you don’t miss a deadline; you simply tell your PC what to do, and your phone handles the alert.

What’s Next?

As of February 2026, Microsoft is still testing whether these alerts will eventually “pop up” natively on the Windows 11 desktop. For now, your smartphone serves as the primary hub for all Copilot-driven task management.