Is it Duo-ready?

Microsoft Outlook

Microsoft Corporation

Does Microsoft Outlook work on iPhone Duo?

Yes. As of November 3, 2026, Microsoft Outlook is built for iPhone Duo: it uses the full inner display with a layout designed for it, based on 4 reports from iPhone Duo owners.

Updated

Tried Microsoft Outlook on your Duo? Report it
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Built for Duo

Uses the full inner display with a layout designed for it, and adapts when you fold, unfold or prop the phone half-open.

Based on 4 reports, recent ones weighted most · Medium confidence · Last report Nov 3, 2026

Re-checkMicrosoft Outlook has updated since the last report. Does it still run the same?

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By position

Outer screen2 of 2 fine
Inner screen2 of 2 fine
Half-folded (tabletop)2 of 2 fine
Keeps your place when folding2 of 2 fine

From recent reports. “Didn't try” answers aren't counted.

App Store updates

Version 5.2644.0

Released after Duo submissions opened

Version 5.2643.0

Released after Duo submissions opened

Version 5.2642.0

Released after Duo submissions opened

Version 5.2641.0

Released after Duo submissions opened

Version 5.2640.0

Released after Duo submissions opened

Checked every few hours. Only builds made with the iOS 27.1 SDK, accepted since October 5, 2026, can use the whole inner display. Owner reports confirm whether an update did.

Report how it runs

How does Microsoft Outlook run on your Duo?

Screenshots

Optional, up to 4. Unfolded is most useful. We check each one before it's shown, and remove location and other hidden details.

Positions you tried

Outer screen
Inner screen
Half-folded (tabletop)
Keeps your place when folding

Optional. It helps people who use the phone a certain way.

Details

Anonymous, no account needed. Reports are public; see our privacy policy.

Reports (4)

OptimizedNov 3, 2026
OptimizedOct 30, 2026
OptimizedOct 27, 2026
  • Works: Outer screen
  • Works: Inner screen
  • Works: Half-folded (tabletop)
  • Works: Keeps your place when folding
OptimizedOct 25, 2026
  • Works: Outer screen
  • Works: Inner screen
  • Works: Half-folded (tabletop)
  • Works: Keeps your place when folding

Badge for developers

iPhone Duo status of Microsoft Outlook
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Shows Microsoft Outlook's current status and updates by itself. Add it to your README, website or press kit.