Does Hackers for Hacker News work on iPhone Duo?

Yes. Hackers for Hacker News is updated for iPhone Duo and uses the full inner display. Version 5.6.0 (October 14) adds iPhone Duo support, per its GitHub release notes.

Is Hackers for Hacker News letterboxed on iPhone Duo?

No. Hackers for Hacker News fills the inner display.

All apps

Hackers for Hacker News

Name: Hackers for Hacker News
Author: Weiran Zhang

Weiran ZhangSocial

View in the App Store

On iPhone Duo

Fits

Hackers for Hacker News fills the inner screen and adapts when you fold.

Version 5.6.0 (October 14) adds iPhone Duo support, per its GitHub release notes.[1][2]

How we know: Claimed by the developer
Latest version: 5.6.0, Oct 14, 2026
Status updated: Oct 20, 2026

What owners report

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Sources

GitHub: Hackers commit “Prepare 5.6.0 release with iPhone Duo support”
GitHub: Hackers 5.6.0 release notes

Have an iPhone Duo?

Tell us what Hackers for Hacker News looks like on yours.

When unfolded, it…FitsFills the inner screenPartly fitsSome screens are letterboxedLetterboxediPhone-sized window with black barsHas issuesBugs or broken featuresDoesn’t workCrashes or can’t be used

Version OptionalShown on the app’s App Store page under Version History.

Screenshots OptionalAdd screenshotsOf the unfolded screen. Up to 4 images.

Anything else? Optional

Fits

What owners report

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