Markdown beside the finished document when open
Does Markd.ly - Markdown Editor work on iPhone Duo?
Yes, the developer says so: Markd.ly 1.11.12 supports the Duo. The App Store still lists 1.11.11, so the Duo version may not be out yet.
- App Store confirmedBravely Studios, the developer, on its Markd.ly page for iPhone Duo (updated October 17, 2026), which names version 1.11.12 and shows screenshots it labels as simulator captures. The App Store lists version 1.11.11, so the version with Duo support may not be out yet.
Adapted for the fold
- Closed · Outer display
One document on the cover
Closed, the cover shows a single finished document. The developer says the app's Split tab puts its two halves one above the other when closed.
- Open · Inner display
Markdown beside the finished page
Open, your Markdown sits on the left and the finished document on the right.
About Markd.ly - Markdown Editor
Markd.ly is a Markdown editor from Bravely Studios, with Visual, Markdown and Split tabs and export to PDF, Word, HTML, EPUB and more. In the developer’s Duo screenshots, the cover shows one document, and the open phone shows the Markdown beside its finished page. Duo support is in version 1.11.12, one step ahead of the 1.11.11 on the App Store.
Evidence reviews
What we checked, when, and what the evidence establishes. Each record preserves the support label at that check.
· App Store page reviewed
App Store confirmed · iphone-duo
The App Store release notes for version 1.12.0 (released October 22, 2026) mention iPhone Duo: "Optimized for iPhone Duo: open it up and your documents list sits beside the editor."
App version: 1.12.0.
Store text only: we haven't seen the app running, and the store page doesn't show how each pose is used.
View reviewed evidence ↗· Developer media reviewed
Developer claimed · iphone-duo
Looked at the developer's screenshot of the open phone, with Markdown on the left and the finished document on the right, and the cover screenshot with a single document. The developer also says Split stacks vertically when closed; the screenshots don't show that.
App version: 1.11.12.
These are the developer's own screenshots, labelled as simulator captures and shown without device frames. No build was run and no hardware was tested. The developer's page names version 1.11.12, while the App Store lists 1.11.11.
View reviewed evidence ↗
Related guides
The best iPhone Duo apps so far (October 2026)
The apps worth installing now that iPhone Duo is on sale, from the apps Apple named as launch partners to indie apps whose developers have shown a real iPhone Duo layout, picked for what they do when you open the phone.
Do your apps work on iPhone Duo? What happens before they're updated
Every iPhone app opens on iPhone Duo, but only updated ones fill the inner display. What an app looks like before its developer adapts it, how to tell which are ready, and which popular apps have said so.
Is this your app?
Add the badge to your site or press kit. It links back to this page, where fans can upvote you.
<a href="https://foldhunt.com/apps/markdly/"><img src="https://foldhunt.com/badges/featured-on-foldhunt.svg" alt="Featured on FoldHunt" width="220" height="54"></a>Need to update the listing? Email the editor.
Sources: Markd.ly's page for iPhone Duo (bravely.dev) · Markd.ly - Markdown Editor on the App Store (apps.apple.com)
More for iPhone Duo
Slack
Slack Technologies
More of Slack and more of your messages on screen at once when iPhone Duo opens.
Launch partner: Named by Apple as an iPhone Duo launch partner.
- Open
Things 3
Cultured Code
Cultured Code's to-do app, with a sidebar of your lists when the Duo opens
Launch partner: Named by Apple in its Newsroom article of October 22, 2026, on apps optimized for iPhone Duo. The App Store release notes for version 3.25.1 (released October 22, 2026) say: "Things is ready for iPhone Duo! We’ve tailored the app for the new device, with a dynamic layout for all poses, a sidebar for your lists, and more."
- Open
- Closed
- Book
- Split View
WPS Office
Kingsoft Office
Kingsoft's office suite: more rows and columns open, and AI beside your document
Launch partner: Named by Apple in its Newsroom article of October 22, 2026, on apps optimized for iPhone Duo. The China App Store release notes for version 26.10.1 (released October 23, 2026) describe full iPhone Duo support: navigation that changes with the fold, more of a spreadsheet on the open phone, several documents on screen, and AI beside a document.
- Closed
- Open
- Split View