A record collection with a sidebar on the open Duo and a scanner that follows the screen
Does VinylCrate: Record Collection work on iPhone Duo?
Yes, the developer says so: VinylCrate 4.1.0, released October 9, 2026, adds a sidebar on the open Duo, and the scan camera follows whichever screen you're using.
- App Store confirmedWesley Matlock, the developer, in the App Store description and the release notes for version 4.1.0 (released October 9, 2026), which describe the Duo layouts, and in an article on rebuilding the app for the Duo. The App Store pictures show tall iPhone layouts.
Adapted for the fold
- Open · Inner display
A sidebar beside the collection
Open, the tab bar becomes a sidebar beside your collection, and album covers stay clear of the fold.
- Closed · Outer display
Scan progress on the cover
Fold or unfold the phone mid-scan and the camera moves to the screen you're using, while the cover shows how the scan is going.
About VinylCrate: Record Collection
VinylCrate catalogs your records, scans sleeves and run-out markings, and links your collection to Discogs and Apple Music. In version 4.1.0 the tab bar becomes a sidebar beside the collection when the iPhone Duo opens. Fold or unfold the phone during a scan and the camera follows the screen you’re using, while the cover shows the scan’s progress.
Wesley Matlock wrote up the rebuild in September, before the release: the app is laid out by its width, and album covers are kept clear of the fold.
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 4.1.0 (released October 9, 2026) mention iPhone Duo: "Ready for iPhone Duo."
App version: 4.1.0.
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 ↗
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?
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Sources: VinylCrate on the App Store (apps.apple.com) · Wesley Matlock on rebuilding VinylCrate for the Duo (wesleymatlock.com)
More for iPhone Duo
edjing Mix
MWM
A DJ app with two decks open, library and mixer across the fold, and a tent mode
Launch partner: Named by Apple in its Newsroom article of October 22, 2026, on apps optimized for iPhone Duo, with more room for two decks, audio effects and stem separation. MWM, the developer, describes the layouts on the edjing Mix iPhone Duo page and in a submission to FoldHunt on October 24, 2026. The App Store seller is MWM. The release notes for version 9.4.1 (released October 25, 2026) don't mention the Duo, and the Duo page's pictures are interface previews with placeholder track names.
- Open
- Book
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- Closed
- Split View
Deck-Man
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A cassette player: open the Duo to load a tape, close it to start listening
Launch partner: Named by Apple in its Newsroom article of October 22, 2026, on apps optimized for iPhone Duo. The App Store seller is Squircle Apps LLP. Deck-Man came out on October 14, 2026, and its App Store description says it brings the look and feel of classic portable cassette players "to your iPhone Duo".
- Open
- Closed
Moises
Moises Systems
AI stem separation for practice, with the mix beside the lyrics and chords
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 2.152.0 (released October 27, 2026) don't mention the Duo.
- Open