M365 Archive

RM500160 - Outlook: Chat for Outlook iOS and Android

Microsoft 365 Roadmap

Roadmap ID

500160

View in M365 Roadmap

Status

Rolling out

Release

General Availability

Last Updated

Sep 22, 2025

Published Aug 19, 2025

Platforms

Android
iOS

Service

Outlook

Tag

Rolling out
General Availability
Worldwide (Standard Multi-Tenant)
GCC
GCC High
DoD

Cloud

DoD
GCC
GCC High
Worldwide (Standard Multi-Tenant)

Summary

On phone devices, users currently access Copilot Chat in Outlook Mobile via a tab at the bottom of their screen (or in Apps). Outlook is introducing a new Copilot Chat overlay experience, allowing users to chat with Copilot while continuing to interact with their email, calendar, and contacts. This overlay will be context-aware—understanding what the user is viewing—so users can ask Copilot about the content on their screen.

Description

On phone devices, users currently access Copilot Chat in Outlook Mobile via a tab at the bottom of their screen (or in Apps). Outlook is introducing a new Copilot Chat overlay experience, allowing users to chat with Copilot while continuing to interact with their email, calendar, and contacts. This overlay will be context-aware—understanding what the user is viewing—so users can ask Copilot about the content on their screen.

Users with M365 Copilot licenses will also benefit from Copilot’s ability to draw on Microsoft 365 Graph to provide richer, more personalized responses.

GA date: September CY2025