The app icon changing is not the story. Microsoft started merging the consumer Copilot app into Microsoft 365 Copilot on 13 August, and on 18 August it retires three features inside it: Group Chat, Podcasts, and Deep Research for anyone not paying. Your chats come across on their own, so the merge itself asks nothing of you. The retirements do. Podcasts is the sharp one, because Microsoft says previously created podcasts will not be accessible afterwards and shared links stop working, and the coverage cannot agree on whether you can export them first. We went to the help page. Short version: try the download button today, because Monday is the whole window.
The short answer
Microsoft is folding its two Copilot apps into one, and that part needs nothing from you. Five days later it retires three features. Podcasts is the only one where content genuinely stops being reachable, and it is also the one the coverage got muddled about. Download first, argue later.
The merge, briefly
Two apps called Copilot have coexisted for a while now. The consumer one with the chat and the image generation, and Microsoft 365 Copilot with the work documents behind it. From 13 August they became one app, starting with Windows Insiders.
You sign in with a personal account, a work or school account, or both, and switch between them inside the same shell. Microsoft is explicit that the data stays apart: commercial data boundaries, tenant controls and compliance protections are not changing, and nothing entered in the work experience flows into the personal one. If you administer a tenant, that is the sentence you wanted and it is on the record.
The rollout runs in waves. Mobile and web worldwide through mid August, Windows and Mac apps in mid September.
Honestly, as reorganisations go this one is dull, and dull is fine. Microsoft has said a proper “super app” is coming later in the year, with coding and agents folded in. This is not that. This is the plumbing.
What actually goes on Monday
Three features, all consumer side.
Group Chat. Microsoft says group chats are migrated as individual chats, with existing messages and artifacts still accessible afterwards. So the threads are not being torched. What Microsoft asks you to do before the date is download any media shared by other participants that you want to keep, which is a fairly loud hint about which part does not survive. At least one outlet went further and reported that shared content and images in group conversations get deleted. We cannot reconcile those two accounts from published material, and I would not spend the weekend trying. Save the images.
Podcasts. This is the real deletion. Previously created podcasts will not be accessible after 18 August, and shared podcast links stop working.
Deep Research, for consumers. New reports stop, but Microsoft says existing research content stays available, with reporting describing an export to Word. Microsoft 365 Premium subscribers keep the Researcher agent, which does the same job against the web plus your work data with citations. So for paying users this is a rename and a move. For free users it is a feature that used to be there and now is not, which is worth naming plainly rather than dressing up as consolidation.
The podcast export mess
Here is where the reporting fell apart, and it matters because it is the only bit with a real clock on it.
A run of coverage this week said flatly that Copilot Podcasts ships with no export option, that the feature never included any way to download or save the generated audio outside Copilot, and that everything you made is simply gone on the 18th. Headlines to that effect are still up.
Microsoft own help page says something different. It tells you to download individual podcasts from your podcast library using the download option.
Those cannot both be true. We have not been able to test it, so we are not going to tell you which one is right. What we will tell you is the only sensible response: open the podcast library today and press whatever download control is there. If it works, you have your files and the reporting was stale. If it does not, you have lost four minutes and you knew before Monday instead of after.
That is generally the move with a retirement notice. The vendor page and the coverage disagree surprisingly often, and the tie is broken by trying it, not by reading more articles about it.
What we would actually do about it
If you never touched Podcasts or Group Chat, nothing. Genuinely nothing. The app updates itself, your history comes across, and Tuesday looks like Friday did.
If you did make podcasts, that is the one errand. Today or tomorrow, not Monday morning.
If you leaned on consumer Deep Research as a free research tool, the honest read is that it has moved behind Microsoft 365 Premium and you now have a choice to make. Plenty of people were using it precisely because it was the free one, and Researcher is not a consolation prize if you were never going to pay.
And if you run a tenant, the thing to watch is not this week at all. It is the September desktop wave, plus whatever the super app turns out to mean when it lands with agents attached. This merge changed the shell. The next one is supposed to change what the shell can do.
One small thing that still bugs me. All of this went out as an updated help page. No announcement post, no press release. A vendor is allowed to do that, and for a UI merge it is even reasonable. But three features with content behind them are being retired on a five day notice, and a help page revision is a thin way to tell people. If you had asked me to guess where users would learn about it, I would have said “when the feature is missing”, and for most of them that is exactly what will happen.
For what it is worth, we wrote up the Gemini 3.7 Flash pricing change on a similar note earlier this week: the announcement was the good news and the calendar entry was the part that cost you something. Same shape here.
Sources
Microsoft, Updates to Copilot and the Microsoft Copilot app, for the 18 August 2026 retirement date, the group chats migrating as individual chats, the instruction to download media shared by other participants, the podcast library download option, the statement that existing Deep Research content remains available, and the wording that commercial data boundaries, tenant controls and compliance protections are not changing. GeekWire, Microsoft starts merging its Copilot consumer and business apps, for the 13 August Windows Insider start, the mid August mobile and web wave, the mid September Windows and Mac wave, and the later super app plan. The Register, Microsoft dueling Copilot apps have combined into a single entity, for the report that shared content and images in group conversations are deleted and that shared podcast links stop working. Thurrott, Microsoft is retiring Copilot Deep Research and Podcasts, for the Researcher agent as the Microsoft 365 Premium equivalent, the export of saved research reports to Word, and the reporting that no podcast export option is available.
Frequently asked questions
What is Microsoft retiring in Copilot on 18 August 2026?
Three things, all in the consumer Copilot app: Group Chat, Podcasts, and Deep Research. Microsoft help page names the date directly. Work and school Copilot is not affected by the retirements, and Microsoft 365 Premium subscribers keep a comparable research feature called the Researcher agent.
Can I download my Copilot podcasts before they are deleted?
Microsoft help page says you can download individual podcasts from your podcast library using the download option, so try that first. Be aware that several outlets reported there is no export path at all. The accounts conflict, the deadline does not, so open the library and attempt the download rather than deciding which report is right.
Do my Copilot Deep Research reports disappear?
No. Microsoft says existing Deep Research content remains available after 18 August 2026, and reporting describes exporting saved reports to Word. What ends is the ability to create new ones in the consumer app. If you want new research reports after that date you need Microsoft 365 Premium and its Researcher agent.
What happens to Copilot group chats?
They are migrated as individual chats, and Microsoft says existing messages and artifacts stay accessible. The catch is media: Microsoft asks you to download anything shared by other participants before 18 August, and at least one outlet reported shared content and images in group conversations are deleted. Save what matters rather than trusting either version.
Does the Copilot merge change anything for work or school accounts?
Not on the compliance side. Microsoft states that commercial data boundaries, tenant controls and compliance protections are not changing, and that data entered in the work experience does not flow into the personal one or the reverse. What changes is the app: you sign into one application and switch between account types inside it.
When does the merged Copilot app reach Windows and Mac?
Mid September 2026, going by the rollout schedule reported at launch. Windows Insiders started receiving it the week of 13 August, and the worldwide mobile and web rollout runs through mid August. The desktop apps are the last wave.
