Is it Duo-ready?

Universe in a Nutshell

in a nutshell - kurzgesagt GmbH

View on App Store ↗Education

Does Universe in a Nutshell work on iPhone Duo?

Not yet. The latest version of Universe in a Nutshell we've seen on the App Store (1.5.1, released November 10, 2025) came out before Apple started accepting iOS 27.1 SDK builds on October 5, 2026, so it isn't built for the full iPhone Duo display. Depending on how it was built, it either fills most of the inner display or opens in a smaller window with empty space around it.

Tried Universe in a Nutshell on your Duo? Be the first to report
Did this help?
?
No reports yet

Nobody has reported how this app runs on iPhone Duo yet.

Tried it on a Duo? Your report sets the first status.

0 people waiting

Follow Universe in a Nutshell by RSS to find out when it's ready for iPhone Duo. No sign-up or email needed.

By position

Outer screenNo data
Inner screenNo data
Half-folded (tabletop)No data
Keeps your place when foldingNo data

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

App Store updates

All apps
Version 1.5.1

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 Universe in a Nutshell 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 (0)

No reports yet.

Badge for developers

iPhone Duo status of Universe in a Nutshell
Markdown
[![iPhone Duo status](https://isitduoready.com/app/universe-in-a-nutshell/badge.svg)](https://isitduoready.com/app/universe-in-a-nutshell)
HTML
<a href="https://isitduoready.com/app/universe-in-a-nutshell"><img src="https://isitduoready.com/app/universe-in-a-nutshell/badge.svg" alt="iPhone Duo status of Universe in a Nutshell" height="20"></a>

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