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Microsoft Outlook

7.5/10
Our score
★ 4.3 Google Play·1B+ installs
Reviewed by Editorial Team, ScoredApps editorial · updated 2026-09-05

Screenshots

Inbox with Focused and Other tabs above message previewsAccount list with Google, Yahoo and Microsoft identities down the sideCopilot summary of a school thread with numbered citationsCopilot drafting a save-the-date note from a typed instructionCoaching panel rating tone and reader sentiment on a draftTwo inbox views with an RSVP row and unread counts

About Microsoft Outlook

Outlook holds Outlook.com, Microsoft 365, Gmail, Yahoo and IMAP accounts in one inbox, splits arrivals into Focused and Other, and now carries Copilot: thread summaries with citations, drafts written from a one-line instruction, and tone coaching before sending. Those AI parts need a paid subscription. The free inbox carries advertising, and Google Play lists emails among the data collected.

App information

DeveloperMicrosoft Corporation
Version5.2638.1 (Android) · 5.2634.0 (iOS)
Size186.5 MB (Android) · 491 MB (iOS)
Price / In-appFree
Contains adsYes
In-app purchasesYes
Content rating4+
Requires (Android)Android 10+
Requires (iOS)iOS 18.0+
Offline modeDownloaded mail and calendar stay readable; sending and search need a connection
Interface languagesSQ, AM, AR, BG, CA, HR + 41 more
Store rating (Google Play)4.3 from 10,665,865 ratings
Installs1B+
Updated by developer2026-08-31
Data checked2026-09-07

Specs come from the official store listings and were last checked on 2026-09-07. Developers change pricing and requirements — check the store page before installing.

Microsoft Outlook Review: Copilot Costs $9.99 a Month

Copilot Summarises a Thread With Citations

A long thread collapses into a Summary by Copilot panel where each point is footnoted to the message it came from: who asked about the meeting, who agreed to carpool, who committed to 6:00pm and a 5:45pm pickup. The citations are what make it usable, because a wrong summary can be traced rather than believed. A second mode drafts from an instruction typed in plain language — write a save-the-date notice for a wedding in the fall — and a third, Coaching, rates a finished draft on tone and reader sentiment, then offers Apply all suggestions, Retry or Discard as the only three responses.

Five Mail Services in One Focused Inbox

The account rail down the left edge stacks Microsoft 365, Outlook.com, Google, Yahoo and generic mailboxes, each keeping its own folders: Inbox, Family, Taxes, Drafts, Archive, Sent, Snoozed, Deleted, Junk, Projects. The Focused and Other tabs sort arrivals so that newsletters and receipts stop competing with real mail, and a filter control sits beside them. Calendar invitations are answered without leaving the list — an event on Monday 9 August at 5:00pm carries its own RSVP button in the message row — and the bottom bar keeps Email, Calendar and Apps one tap apart.

Advertising in the Free Inbox, Half a Point Between Stores

The Play listing carries both a Contains ads badge and in-app purchases, against a billion installs and 4.3 stars from 10.6 million reviews; the App Store shows 4.8 from 9.2 million ratings for the same product. Copilot comes with Microsoft 365 Personal at $9.99 a month or $99.99 a year, or Family at $12.99 and $129.99 — where the AI features belong to the subscription owner alone and cannot be shared with the other five people on the plan. Emails, calendar events, contacts, photos and files are all listed as collected, with device IDs shared onward.

Pros

  • Copilot summaries cite the message each point came from
  • Gmail, Yahoo and IMAP accounts share one inbox
  • Focused tab separates newsletters from real mail
  • Invitations answer with an RSVP button in the row
  • Rated 4.8 on the App Store across 9.2 million ratings

Cons

  • The free inbox carries advertising between messages
  • Copilot requires a subscription starting at $9.99 monthly
  • Family AI features work only for the subscription owner
  • Emails themselves are listed as data the app collects

We don't host any files. These buttons open the official Google Play and App Store listings.

Verdict

The best reason to choose it is Copilot's summary with citations — a rare case of AI in a mail client that can be checked rather than trusted. The rest is a solid multi-account inbox with a calendar attached. The costs are visible: advertising in the free version, $9.99 a month for the AI, and a data card that includes the emails themselves. Reasonable if you already pay for Microsoft 365.

Core function8.5Mail, calendar and multiple providers in one client that handles large mailboxes.
Ease of use8.0Focused and Other, swipe actions and inline RSVP keep the daily pass short.
Monetisation6.5Advertising in the free inbox and the useful AI behind a $9.99 subscription.
Performance7.5Search and sync hold up across accounts; the app is large and battery-hungry.
Privacy & permissions6.0Emails, calendar, contacts and files collected, with device IDs shared onward.
7.5out of 10 · weighted average of the five scores above

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Frequently asked questions

1

Is Outlook free to use?

The app is free and works with any supported mail account. Two things are not free: the inbox shows advertising unless a subscription removes it, and the Copilot features are unavailable without Microsoft 365. Everything conventional — mail, folders, calendar, search, multiple accounts — costs nothing.

2

What does Copilot do in the inbox?

Three jobs: it summarises a long thread into numbered points with a citation on each, drafts a message from an instruction typed in ordinary language, and coaches a finished draft on tone and reader sentiment. The summary's citations let you check any claim against the original message.

3

What does the subscription cost?

Microsoft 365 Personal is $9.99 a month or $99.99 a year with 1 TB of storage; Family is $12.99 or $129.99 and covers six people with 1 TB each. Copilot is included in both, though on Family only the owner gets the AI features. Prices are US figures.

4

Does it work properly with Gmail?

Yes — a Gmail account added here keeps its own folder tree and appears alongside the others, with Focused inbox, snoozing and swipe actions applied to it. The trade is that mail passes through Microsoft's service for those features, which some workplaces and privacy-minded users specifically avoid.

5

What are the alternatives?

Gmail's own app handles multiple providers too and shows no ads on non-Gmail accounts. Apple Mail is lighter and free of AI upselling on iPhone. Neither offers thread summaries with citations, which is currently the strongest argument for staying with this one.

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About this page. ScoredApps reviewed Microsoft Outlook independently. We don't own, develop, or distribute this app, and we're not affiliated with Microsoft Corporation. Official site: outlook.live.com · Google Play listing · Developer support: noreply@microsoft.com