Is it Duo-ready?

Tumblr

Tumblr, Inc.

View on App Store ↗Social Networking

Does Tumblr work on iPhone Duo?

One iPhone Duo owner reports that Tumblr hasn't been updated for iPhone Duo yet: on the inner display it opens in a smaller window with empty space around it (November 10, 2026). We'll be more confident once others report it too.

Updated

Tried Tumblr on your Duo? Report it
Did this help?
Letterboxed

Runs in a smaller window in the middle of the inner display, with empty space around it. The app hasn't been updated for Duo yet.

Based on 1 report, recent ones weighted most · Low confidence · Last report Nov 10, 2026

1 person waiting · #27 most wanted

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By position

Outer screen1 of 1 fine
Inner screen1 of 1 fine
Half-folded (tabletop)0 of 1 fine
Keeps your place when folding1 of 1 fine

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

App Store updates

All apps
Version 47.1

Released after Duo submissions opened

Version 47.0

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 Tumblr 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 (1)

LetterboxedNov 10, 2026
  • Works: Outer screen
  • Works: Inner screen
  • Issues: Half-folded (tabletop)
  • Works: Keeps your place when folding

Badge for developers

iPhone Duo status of Tumblr
Markdown
[![iPhone Duo status](https://isitduoready.com/app/tumblr-social-media-art/badge.svg)](https://isitduoready.com/app/tumblr-social-media-art)
HTML
<a href="https://isitduoready.com/app/tumblr-social-media-art"><img src="https://isitduoready.com/app/tumblr-social-media-art/badge.svg" alt="iPhone Duo status of Tumblr" height="20"></a>

Shows Tumblr's current status and updates by itself. Add it to your README, website or press kit.