Which apps work on iPhone Duo?

Which popular apps and games have a version made for iPhone Duo, which are still to announce one, and what an app does until it's updated.

1151 tracked apps with status, inner display mode, and sources. Last checked October 28.

287 shown

AppStatusInner displayCheckedSourceHeat
App StoreAdapted, layout not documentedRev Rush 1.3: made for i…
Hourfold app icon
Hourfold on iPhone DuoApp · Productivity
App StoreAdapted, layout not documentedHourfold website
Tiny Computers app icon
Tiny Computers on iPhone DuoApp · Entertainment
App StoreAdapted, layout not documentedTiny Computers on the Ap…
App StoreAdapted, layout not documentedValley Run on the App St…
App StoreAdapted, layout not documentedTwofold on Reddit (r/iPh…
SameBoy app icon
SameBoy on iPhone DuoApp · Entertainment
App StoreAdapted, layout not documentedLior Halphon on X
App StoreAdapted, layout not documentedPocket Arcade on the App…
App StoreAdapted, layout not documentedDani Devesa Derksen-Staa…
App StoreAdapted, layout not documentedBellowsby on the App Sto…
App StoreAdapted, layout not documentedIbrahim Koteish on X
App StoreAdapted, layout not documentedHome Assistant on the Ap…
Popfold app icon
Popfold on iPhone DuoApp · Photo & Video
App StoreAdapted, layout not documentedPopfold on the App Store
App StoreAdapted, layout not documentedLim Thye Chean on X
App StoreAdapted, layout not documentedCARROT Weather on the Ap…
App StoreAdapted, layout not documentedPianoFold - Rhythm Game …
App StoreAdapted, layout not documentedSolitaire Ultra on the A…
App StoreAdapted, layout not documentedElytra - RSS Feed Reader…
App StoreAdapted, layout not documentedEdoardo Galati on X
App StoreAdapted, layout not documentedTomer Beilinson on X
App StoreAdapted, layout not documentedNEOFOLD on the App Store
App StoreAdapted, layout not documentedOvercast on the App Store
App StoreAdapted, layout not documentedAquarium Widgets on the …
Duo Coffee app icon
Duo Coffee on iPhone DuoApp · Entertainment
App StoreAdapted, layout not documentedDuo Coffee website
App StoreAdapted, layout not documentedLater | Save Links, Read…
App StoreAdapted, layout not documentedNeotris: Arcade Game on …
App StoreAdapted, layout not documentedEveryplace on the App St…
App StoreAdapted, layout not documentedNewsbin on the App Store
Duo Grill app icon
Duo Grill on iPhone DuoApp · Entertainment
App StoreAdapted, layout not documentedDuo Grill website
Innards app icon
Innards on iPhone DuoApp · Education
App StoreAdapted, layout not documentedInnards website
TakeALook app icon
TakeALook on iPhone DuoApp · Photo & Video
App StoreAdapted, layout not documentedTakeALook website
App StoreAdapted, layout not documentedGALAXIA: Arcade Game on …
App StoreAdapted, layout not documentedTiny Decisions on the Ap…
Drafts app icon
Drafts on iPhone DuoApp · Productivity
App StoreAdapted, layout not documentedDrafts release notes
App StoreAdapted, layout not documentedHouse Manager & Planner …
App StoreAdapted, layout not documentedOpenWire RSS Reader on t…
App StoreAdapted, layout not documentedRecurrence: Recurring Ta…
App StoreAdapted, layout not documentedSpino Ghost Racing on th…
App StoreAdapted, layout not documentedBe Still Bible on the Ap…
App StoreAdapted, layout not documentedHomeButtons for HomeKit …
App StoreAdapted, layout not documentedMediWear: Medical ID for…
App StoreAdapted, layout not documentedRetroBoard - T9 Watch Ke…
App StoreAdapted, layout not documentedSunlitt on the App Store
App StoreAdapted, layout not documented@BellaandPan on X
App StoreAdapted, layout not documentedAndrew Yates on X
App StoreAdapted, layout not documentedHaptics - Test Haptic Fe…
App StoreAdapted, layout not documentedObtuse: Degrees of Chaos…
App StoreAdapted, layout not documentedUphill: Bowling Arcade G…
AppBox Pro app icon
AppBox Pro on iPhone DuoApp · Utilities
App StoreAdapted, layout not documentedAppBox Pro on the App St…
App StoreAdapted, layout not documentedFoldeon on the App Store
Fork Wise app icon
Fork Wise on iPhone DuoApp · Health & Fitness
App StoreAdapted, layout not documentedFork Wise on the App Sto…
App StoreAdapted, layout not documentedLandmarks on the App Sto…
App StoreAdapted, layout not documentedSubscription Manager: Or…
App StoreAdapted, layout not documentedUntil Payday: Budget Tra…
App StoreAdapted, layout not documented2Camera Dual Camera Reco…
App StoreAdapted, layout not documentedGospel Library on the Ap…
App StoreAdapted, layout not documentedMoonlitt on the App Store
App StoreAdapted, layout not documentedPRESETS on the App Store
App StoreAdapted, layout not documentedSwatch This on the App S…
Eline's Table app icon
Eline's Table on iPhone DuoApp · Food & Drink
App StoreAdapted, layout not documentedEline's Table on the App…
Erdentage app icon
Erdentage on iPhone DuoApp · Lifestyle
App StoreAdapted, layout not documentedErdentage on the App Sto…
App StoreAdapted, layout not documentedkami on the App Store
App StoreAdapted, layout not documentedMediID - Medical ID Prof…
App StoreAdapted, layout not documentedMediSOS - Medical Alert …
App StoreAdapted, layout not documentedMediWidget: Medical ID W…
App StoreAdapted, layout not documentedNanoType - Keyboard for …
App StoreAdapted, layout not documentedNQSubBlock - Block Sub B…
App StoreAdapted, layout not documentedRange: Random Number Gen…
App StoreAdapted, layout not documentedStyleGuide: Indie Dev HI…
App StoreAdapted, layout not documentedTerritory: Storefront Sw…
App StoreAdapted, layout not documentedWristBoard - Watch Keybo…
1189 app icon
1189 on iPhone DuoApp · Reference
App StoreAdapted, layout not documentedJason Mitchell on X
Spread Planner app icon
Spread Planner on iPhone DuoApp · Productivity
App StoreAdapted, layout not documentedSpread Planner on the Ap…
App StoreAdapted, layout not documentedDuoBox: Fold Accordion o…
App StoreAdapted, layout not documentedHandwritten Idea Notes o…
App StoreAdapted, layout not documentedPocket Aces on the App S…
App StoreAdapted, layout not documentedTile Match 3D on the App…
App StoreAdapted, layout not documentedPocket Cal on the App St…
App StoreAdapted, layout not documentedBamboo & Brave on the Ap…
App StoreAdapted, layout not documentedCrown Arcade Lite on the…
App StoreAdapted, layout not documentedDuoTheme: Foldable Wallp…
App StoreAdapted, layout not documentedEmre Degirmenci on X
App StoreAdapted, layout not documentedEventual Calendar on the…
App StoreAdapted, layout not documentedHidde van der Ploeg on X
App StoreAdapted, layout not documentedpedidose2026 on the App …
App StoreAdapted, layout not documentedSimple Scan on the App S…
App StoreAdapted, layout not documentedSlidethrum – Sliding Puz…
App StoreAdapted, layout not documentedBookie: Book Tracker & J…
App StoreAdapted, layout not documentedBubble Pop Frenzy: ASMR …
App StoreAdapted, layout not documentedClic for Sonos on the Ap…
App StoreAdapted, layout not documentedDecibel X:dB Sound Level…
App StoreAdapted, layout not documentedDuo Cut: Fold & Paper Ar…
App StoreAdapted, layout not documentedThe toolbar fix on GitHub
App StoreAdapted, layout not documentedFreeboard: Personal Fina…
App StoreAdapted, layout not documentedGodspeed – To Do List on…
App StoreAdapted, layout not documentedGuitar Wiz - Tuner & Cho…
Gulpo app icon
Gulpo on iPhone DuoApp · Health & Fitness
App StoreAdapted, layout not documented@rajavijayaraman on X
infoEssence app icon
infoEssence on iPhone DuoApp · Navigation
App StoreAdapted, layout not documentedinfoEssence on the App S…
App StoreAdapted, layout not documentedMarketGrep: Liquidity & …
App StoreAdapted, layout not documentedMarkRead - Markdown Read…
App StoreAdapted, layout not documentedOmniLog on the App Store
App StoreAdapted, layout not documentedParcel on the App Store
App StoreAdapted, layout not documentedRunaway Tail on the App …
Screens 5 app icon
Screens 5 on iPhone DuoApp · Utilities
App StoreAdapted, layout not documentedScreens 5 on the App Sto…
App StoreAdapted, layout not documentedsmalltype – Markdown Not…
App StoreAdapted, layout not documentedSmart Receipt Scan: Rece…
App StoreAdapted, layout not documentedSmash It! on the App Sto…
App StoreAdapted, layout not documentedTime Atlas on the App St…
App StoreAdapted, layout not documentedTumble: Gravity Block Pu…
App StoreAdapted, layout not documented英語單字本:背單字·學測會考多益英檢7000 o…
Framedevice app icon
Framedevice on iPhone DuoApp · Graphics & Design
App StoreAdapted, layout not documentedFramedevice site
App StoreAdapted, layout not documentedAddons for Minecraft on …
App StoreAdapted, layout not documentedJosh Hrach on Mastodon
App StoreAdapted, layout not documentedFlashroom on the App Sto…
App StoreAdapted, layout not documentedFocus mode for YouTube o…
App StoreAdapted, layout not documentedFoldmeter: Hinge Angle &…
App StoreAdapted, layout not documentedInstapaper on the App St…
App StoreAdapted, layout not documentedKadō on the App Store
App StoreAdapted, layout not documentedPDF Editor, PDF Book Rea…
Ruler® app icon
Ruler® on iPhone DuoApp · Utilities
App StoreAdapted, layout not documentedRuler® on the App Store
App StoreAdapted, layout not documentedSonos on the App Store
App StoreAdapted, layout not documentedSticky Note Widget Memo …
App StoreAdapted, layout not documentedUnits Converters. on the…
App StoreAdapted, layout not documentedDaniel Saidi on X
App StoreAdapted, layout not documented3D LiDAR Scanner by LiVi…
App StoreAdapted, layout not documentedBee Free: Hexa Escape Pu…
App StoreAdapted, layout not documentedaikawa on X
App StoreAdapted, layout not documentedBlast - Bulk Messaging o…
App StoreAdapted, layout not documentedCheckSync on the App Sto…
App StoreAdapted, layout not documentedDeflector ◇ on the App S…
Englify app icon
Englify on iPhone DuoApp · Education
App StoreAdapted, layout not documentedEnglify on the App Store
App StoreAdapted, layout not documentedFoldFling: Hinge Catapul…
App StoreAdapted, layout not documentedGradeKey on the App Store
App StoreAdapted, layout not documentedGymaholic on the App Sto…
App StoreAdapted, layout not documentedIslandMates: Couple Pet …
App StoreAdapted, layout not documentedLCD Clock - Clock & Cale…
App StoreAdapted, layout not documentedLister: To Do List & Pla…
App StoreAdapted, layout not documentedMetronome: Rhythm Traine…
App StoreAdapted, layout not documentedDeng Gao on X
Night Sky app icon
Night Sky on iPhone DuoApp · Reference
App StoreAdapted, layout not documentedNight Sky on the App Sto…
App StoreAdapted, layout not documentedPentago: Twist & Win Str…
App StoreAdapted, layout not documentedSprout Pregnancy on the …
App StoreAdapted, layout not documentedProtractor°: Angle Finde…
PureFrame Live Collage app icon
PureFrame Live Collage on iPhone DuoApp · Graphics & Design
App StoreAdapted, layout not documentedPureFrame Live Collage o…
App StoreAdapted, layout not documentedPureOrigami Paper Foldin…
App StoreAdapted, layout not documentedMatt Birchler on Birchtr…
App StoreAdapted, layout not documentedQuit Sugar: No Treat Tod…
RetroPaint app icon
RetroPaint on iPhone DuoApp · Entertainment
App StoreAdapted, layout not documentedRetroPaint on the App St…
App StoreAdapted, layout not documentedSill on the App Store
App StoreAdapted, layout not documentedAI Word Scramble on the …
App StoreAdapted, layout not documentedAim990: Fix English Weak…
App StoreAdapted, layout not documentedKY Studio on X
App StoreAdapted, layout not documentedAngle Gauge on the App S…
App StoreAdapted, layout not documentedAngleBeat on the App Sto…
Anime Maker app icon
Anime Maker on iPhone DuoApp · Entertainment
App StoreAdapted, layout not documentedAnime Maker on the App S…
App StoreAdapted, layout not documentedDaniel Saidi on X
App StoreAdapted, layout not documentedDaniel Saidi on X
App StoreAdapted, layout not documentedAppBlock on the App Store
App StoreAdapted, layout not documentedArtha Link on the App St…
App StoreAdapted, layout not documentedAusWeather AU on the App…
App StoreAdapted, layout not documentedAwaybook on the App Store
App StoreAdapted, layout not documentedB.Roll: Movie and TV Tra…
App StoreAdapted, layout not documentedSaveLinks on the App Sto…
App StoreAdapted, layout not documentedBookSafe on the App Store
breathfold app icon
breathfold on iPhone DuoApp · Health & Fitness
App StoreAdapted, layout not documentedbreathfold on the App St…
Busly app icon
Busly on iPhone DuoApp · Navigation
App StoreAdapted, layout not documentedBusly on the App Store
App StoreAdapted, layout not documentedCalm Jigsaw: Puzzle for …
App StoreAdapted, layout not documentedCantus Studio on the App…
Citations app icon
Citations on iPhone DuoApp · Productivity
App StoreAdapted, layout not documentedCitations on the App Sto…
App StoreAdapted, layout not documentedCollage maker - Gridlock…
App StoreAdapted, layout not documentedComma Reading App on the…
Commuted app icon
Commuted on iPhone DuoApp · Productivity
App StoreAdapted, layout not documentedCommuted on the App Store
App StoreAdapted, layout not documentedCueBuddy on the App Store
App StoreAdapted, layout not documentedCurrency on the App Store
App StoreAdapted, layout not documentedDigital Hole on X
App StoreAdapted, layout not documentedDailyMate: Language Phra…
App StoreAdapted, layout not documentedDarkWalls: OLED Wallpape…
App StoreAdapted, layout not documentedDefine on the App Store
DictaNote app icon
DictaNote on iPhone DuoApp · Utilities
App StoreAdapted, layout not documentedDictaNote on the App Sto…
App StoreAdapted, layout not documentedDo! – Simple To Do List …
App StoreAdapted, layout not documentedDoneAt on the App Store
App StoreAdapted, layout not documentedDuoptra on the App Store
App StoreAdapted, layout not documentedDynamic Island Wallpaper…
App StoreAdapted, layout not documentedDaniel Saidi on X
App StoreAdapted, layout not documentedExitCall: AI Fake Call o…
App StoreAdapted, layout not documentedExpense AI: Budget & Rec…
FITAPP app icon
FITAPP on iPhone DuoApp · Health & Fitness
App StoreAdapted, layout not documentedRunning Tracker App – FI…
App StoreAdapted, layout not documentedFlashAnzan on the App St…
Fliqlo app icon
Fliqlo on iPhone DuoApp · Lifestyle
App StoreAdapted, layout not documentedFliqlo on the App Store
App StoreAdapted, layout not documentedFluidCast on the App Sto…
App StoreAdapted, layout not documentedFlush Toilet Finder & Ma…
FocusDensya app icon
FocusDensya on iPhone DuoApp · Productivity
App StoreAdapted, layout not documentedFocusDensya on the App S…
App StoreAdapted, layout not documentedFoldlight: Cosmic Courie…
App StoreAdapted, layout not documentedFoldTales: Duo Wallpaper…
FoldWall app icon
FoldWall on iPhone DuoApp · Utilities
App StoreAdapted, layout not documentedFoldWall on the App Store
App StoreAdapted, layout not documentedFruit Duo on the App Sto…
Fudo Note app icon
Fudo Note on iPhone DuoApp · Food & Drink
App StoreAdapted, layout not documentedFudo Note on the App Sto…
App StoreAdapted, layout not documentedFuel Log on the App Store
App StoreAdapted, layout not documentedFuelio on the App Store
GeoSnitch app icon
GeoSnitch on iPhone DuoApp · Photo & Video
App StoreAdapted, layout not documentedGeoSnitch on the App Sto…
GIFwrapped app icon
GIFwrapped on iPhone DuoApp · Entertainment
App StoreAdapted, layout not documentedJelly on Bluesky
App StoreAdapted, layout not documentedGrade Ready's changelog
App StoreAdapted, layout not documentedHinge Caliper on the App…
App StoreAdapted, layout not documentedHome Rhythmique: Kids Mu…
HomeWatch app icon
HomeWatch on iPhone DuoApp · Utilities
App StoreAdapted, layout not documentedHomeWatch on the App Sto…
Imgs2PDF app icon
Imgs2PDF on iPhone DuoApp · Utilities
App StoreAdapted, layout not documentedImgs2PDF on the App Store
Intelly app icon
Intelly on iPhone DuoApp · Health & Fitness
App StoreAdapted, layout not documentedNicolò Curioni on X
App StoreAdapted, layout not documentediSoft : the french blog …
App StoreAdapted, layout not documentedJoyway - Sleep, HRV & Wo…
JunJun app icon
JunJun on iPhone DuoApp · Education
App StoreAdapted, layout not documentedJunJun on X
App StoreAdapted, layout not documentedJust Become: Identity Sh…
App StoreAdapted, layout not documentedJust Later: Read It Late…
App StoreAdapted, layout not documentedKhmer Keyboard: iBoard o…
App StoreAdapted, layout not documentedKoonote: AI Meeting Note…
App StoreAdapted, layout not documentedKQ Sampei 26 on the App …
App StoreAdapted, layout not documentedLENGO on the App Store
App StoreAdapted, layout not documentedLMPlayr PRO on the App S…
App StoreAdapted, layout not documentedLondon Tube Live - Under…
App StoreAdapted, layout not documentedMileage & Car Tracker - …
App StoreAdapted, layout not documentedMonacker on the App Store
App StoreAdapted, layout not documentedmonths - Vertical Calend…
App StoreAdapted, layout not documentedMoondane on the App Store
App StoreAdapted, layout not documentedMy Aurora Forecast & Ale…
App StoreAdapted, layout not documentedMy CheckBox - Todo Calen…
My Console app icon
My Console on iPhone DuoApp · Utilities
App StoreAdapted, layout not documentedMy Console on the App St…
App StoreAdapted, layout not documentedMy Currency Converter & …
App StoreAdapted, layout not documentedMy Earthquake Alerts & F…
App StoreAdapted, layout not documentedMy Hurricane Tracker & A…
App StoreAdapted, layout not documentedMy Lightning Tracker & A…
App StoreAdapted, layout not documentedMy Moon Phase - Lunar Ca…
App StoreAdapted, layout not documentedMy Pollen Forecast - All…
App StoreAdapted, layout not documentedMy Tide Times - Tables &…
NaturaPin app icon
NaturaPin on iPhone DuoApp · Navigation
App StoreAdapted, layout not documentedHenke J on Bluesky
App StoreAdapted, layout not documentedNext Sunny Day 2.0 store…
Niffler app icon
Niffler on iPhone DuoApp · Finance
App StoreAdapted, layout not documentedNiffler on the App Store
App StoreAdapted, layout not documentedNightSnore - Snore Recor…
App StoreAdapted, layout not documentedNo Crop: White Border Ph…
App StoreAdapted, layout not documentedDaniel Saidi on X
Outliner app icon
Outliner on iPhone DuoApp · Productivity
App StoreAdapted, layout not documentedOutliner on the App Store
App StoreAdapted, layout not documentedPasted on the App Store
App StoreAdapted, layout not documentedPerthro on the App Store
App StoreAdapted, layout not documentedPhoto Compressor to KB/M…
App StoreAdapted, layout not documentedPhoto Joiner Combine Ima…
App StoreAdapted, layout not documentedPhoto Resizer Resize Ima…
App StoreAdapted, layout not documentedPhotoCream Pro: Film Fil…
App StoreAdapted, layout not documentedPopColor on the App Store
App StoreAdapted, layout not documentedPriime: Photo & Video Ed…
App StoreAdapted, layout not documentedThe developer's comment …
Qrafter app icon
Qrafter on iPhone DuoApp · Productivity
App StoreAdapted, layout not documentedQrafter on the App Store
App StoreAdapted, layout not documentedQuick Notes with widget …
App StoreAdapted, layout not documentedMatt Birchler on Birchtr…
App StoreAdapted, layout not documentedQuit Gambling: Stop Bett…
App StoreAdapted, layout not documentedReach on the App Store
App StoreAdapted, layout not documentedReadDate on the App Store
App StoreAdapted, layout not documentedRings+: Activity Rings o…
Scarlet app icon
Scarlet on iPhone DuoApp · Developer Tools
App StoreAdapted, layout not documentedScarlet on the App Store
App StoreAdapted, layout not documentedScreenTimeBlocker on the…
App StoreAdapted, layout not documentedSeconds Clock by Live Se…
SimplyRead app icon
SimplyRead on iPhone DuoApp · Utilities
App StoreAdapted, layout not documentedSimplyRead on the App St…
App StoreAdapted, layout not documentedSkurda - Expense Tracker…
App StoreAdapted, layout not documentedSnakes and Ladders: Dail…
App StoreAdapted, layout not documentedSonoSequencr on the App …
App StoreAdapted, layout not documentedSounds: Focus & Sleep on…
App StoreAdapted, layout not documentedSpeedZip on the App Store
App StoreAdapted, layout not documented@SemiClouds on X
App StoreAdapted, layout not documentedStack the Lineup 3.5 Duo…
App StoreAdapted, layout not documentedSteadyEye on the App Sto…
App StoreAdapted, layout not documentedStoryMic Teleprompter on…
App StoreAdapted, layout not documentedSubscription Manager Ren…
App StoreAdapted, layout not documentedSwift Paperless Duo layo…
App StoreAdapted, layout not documentedSys Info Widget on the A…
TalkMate app icon
TalkMate on iPhone DuoApp · Entertainment
App StoreAdapted, layout not documentedTalkMate on the App Store
App StoreAdapted, layout not documentedTaroWall: Anime Wallpape…
App StoreAdapted, layout not documentedTasks for Pebble on the …
App StoreAdapted, layout not documentedTempus: ADHD Daily Plann…
TripGo app icon
TripGo on iPhone DuoApp · Navigation
App StoreAdapted, layout not documentedTripKit pull request 445…
App StoreAdapted, layout not documentedUnit Converter - Pro Uni…
App StoreAdapted, layout not documentedDaniel Saidi on X
App StoreAdapted, layout not documentedVoice Recorder, Voice Me…
App StoreAdapted, layout not documentedVule on the App Store
App StoreAdapted, layout not documentedVulpo's iPhone Duo previ…
App StoreAdapted, layout not documentedEmre Degirmenci on X
App StoreAdapted, layout not documentedWisePan-Handpan RhythmEx…
App StoreAdapted, layout not documentedYorikiri on the App Store
Zuzu app icon
Zuzu on iPhone DuoGame · Puzzle
App StoreAdapted, layout not documentedZuzu on the App Store
App StoreAdapted, layout not documented이스코어 - 라이브스코어, 위젯, 축구, 야…
App StoreAdapted, layout not documentedお祝い帳 on the App Store
百Math app icon
百Math on iPhone DuoApp · Education
App StoreAdapted, layout not documented百Math on the App Store

What an app does until it's updated

How much of the inner display an app gets depends on the tools its developer last built it with.

  • Closed

    On the outer display it looks and works as it does on any iPhone.

  • Open, built with older tools

    An app last built with Xcode 26 sits in an iPhone-shaped window on the inner display, with black borders around it.

  • Open, built for iOS 27

    An app built with the iOS 27 SDK resizes to use more of the inner display, with some space left over.

  • Open, built for iOS 27.1

    Only an app built with the iOS 27.1 SDK reaches the edges of the inner display and moves its bar buttons to the side. Apple calls that “optimized for iPhone Duo”.

How apps that aren't updated run on iPhone Duo

FAQ

Apps on iPhone Duo

Do iPhone apps work on iPhone Duo without an update?

Yes. Apps already on the App Store open on iPhone Duo. On the outer display an app that hasn't been updated looks as it does on any iPhone. On the inner display it sits in an iPhone-shaped window with black borders until its developer rebuilds it with the iOS 27 or iOS 27.1 SDK.

Which apps are confirmed for iPhone Duo?

Netflix, Detail, Slack, Zoom, edjing Mix, SmartGym, Things 3, WPS Office, Deck-Man, MLB, Retrocade, Sneaky Sasquatch, Tide Guide, Tiimo, Weibo, Fantastical, Prime Video, Craft, Airmail, American Airlines, Asphalt Legends, BAND, Bear, Edits, Flighty, KakaoPage, KakaoTalk, Lowe's, LTK, Moises, NAVER SERIES, Next Shot, Notewise, NYT Cooking, OpenTable, PGA Tour, Salesforce, Shop, United Airlines, VLLO, WEBTOON, Yelp, Sky Guide, Xmind, Amap, iQIYI, Taobao, Xiaohongshu, Instagram, Lyft, Paramount+, Tripsy, Snapshots: Instant Film Camera, Blankie, RectoVerso: Flashcards, Solarday: Plan Days Better, Load Bearing, Clap: Film Slate, PixoMap: Trip Maps from Photos, JoyJar, Penjo: Pencil Journal, Planner, Meditation Timer - Zenitizer, Spritz: AI Cocktail Recipes, Flit - Easy Feed, Facing Pages, Medo e Delírio, Please Don't Rain, additem.to, Faro, Find Objects: Hidden & Diff, Paint Me: Color By Number, Questionable Loot, RepCount, AskZine, Marquee for Apple Music, Megu: SI Closet & Planner, Paper & Grain, Prismark, Sleep Log AI : Coach & Tracker, TabForge: Code Keyboard, Docker Manager GUI - WhaleDeck, Daylish - Visual Schedule, Fuel Consumption – DriveDex, Keep It Shut, Scoopy: News Reader and Icebox, SubManager: Subscriptions, Walk Up Songs, DexFold, Lumecast: Live Streaming, Starlift: Falling Block Puzzle, Tapete: 2 Player Board Games, Blackbox, KeepCount, FleetFold, BrainDrain: Brain Dump Journal, AtlasDays: Country Day Tracker, Cleaver Kitchen: Cooking App, Tasks - To Do Lists & Reminder, Auralog: Migraine Pain Tracker, Chalk & Sum, Fretalus, Little Memory, Pocket Midway, Poly-Glot AI Workspace, Shell Drop, Solitaire 1380, SpellGrid Roguelite, Word Vice, Calendaria, Fold & Squish: Butterfly Paint, Lumessa, Smart Tasks - Lists Made Easy, Twick: Watch Twitch & Kick, WaffleKing, Bulletin: RSS News Reader, Marbles Unhinged: Folding Maze, Photo Scout by Cascable, Calc Pro - The Best Calculator, Metronome ∞, Serve, hora Calendar, Orisuji, Nihongo, White Noise Sounds - Nap Noise, Buildhorn: CI/CD Alerts, Nunch - Calorie Tracker, Chiptune, Shadow Court Detective, Sticky Widgets, VariAlarm: Schedule Master, Y-Pod, Momego, Delta, Flicit: Movie Diary & Tickets, Heart One: Health Log with Dog, Porta Nubi: Immersive Puzzles, PodMelody, Red Light For Your Eyes, KeyboardKit, ReadAloud: Text to Speech PDF, Brink: Podcast Player, Dark Noise, Habit & Goal Tracker GridKit, Habit Tracker: Habitsy, Headroom: Remote Desktop, Hi Piano: Learn & Play Easy, Hollywoodland: Film, TV & Crew, MetaTimer Timeboxing for ADHD, OmniNews, PacerMind, RoomGenie: AI Room Design, Television Time, Tiny Harvest: Cozy Farming, Vibe42, Writer for Markdown, Appstead: App Sales & Reports, Halo - Personal AI, Sweepr: Swipe Photo Cleaner, Zaraz Jadę, Sessionography: Jazz Explorer, WebIPTV: IPTV, M3U & Xtream, Zoomie: Dog Activity Tracker, fornews.ai, KeepDates, Push Push, Ride Radar, Scoundrel Solitaire, SuperPlanner, Topo, Vertically Verse, Time Player Cassette, Ready Time, FoldCheck: Foldable Inspector, NextBus NUS, Nurie: Photo Coloring Book, Paint & Fold, Peekaboard: 2 Player Game, Chonky Corgo: Walking RPG, Cube: 3x3 Cube Solver, Inkblotter, Jigsaw: Photo Puzzle Maker, JollyTango: Audio Travel Guide, Medicalarm - Pill Reminder, PXS External Screen Desktop, Water Tracker - Quenched, SecChain, Ship Cap'n Crew, ThinkScribe, HanziAgain, MySensor², Clipsana, The Recipe Box, LinkShell, Peak, JEB, AirScrobble, Asymmetric: The Game, Ben Journal Digital Diary, BetterAppIcons, Calmaria, CombatChess, Conflux - Video Player, COOKY, GeoKiks, Glassy Desk, Houseshare AI: Rentals & Bills, Lanely Countdown, MydenFocus, one sec | screen time + focus, OperaLibre, Payday - Income & Expenses, Plateknow: Photo Food Diary, Still: for Audiobookshelf, Who Goes - Party Games, Ambly, DayCast: Plan + Reflect, Deliveries: a package tracker, EchoPod, Foldink: Cozy Paper Puzzles, Gigs: Concert Tracker, Habit Tracker - HabitPath, Inventory & Sales: Inventury, Jabby GLP-1 Medication Tracker, Planetary Hours by Planetaro, RentalHelm, SimpleFuel Mileage Tracker, SnapVinyl, SolarWatch, UNCHIKUN: Poop Log & AI Health, Velora: Skincare Routine, aside · Berlin, Asobi: Remote Play, Checkbook - Bills to Budget, Catholic DeVice: App Blocker, CodeMate: Code Editor & Viewer, Flyby – Drone Planner, Greeting Tracker, Letters, MTG Scanner - Lion's Eye, NEKO, PDX Transit (Next Generation), Rivlo, Share Server, markdown notes - Smolpad, SpendLists: Income Tracker, Unplugged: Battery Monitor, Aida, Avionics Buddy, Bandwidth Monitor, Benkyo Box, Hour by Hour, iQ, shelff, Xarra, ComicFlow - CBR & CBZ to PDF, 街巡-まちめぐ-, TVPods, Countdown2Binge, Ruply, Dystopia Camera − 1000 Years, Grow: Health & Fitness, Meowcast, Snapling: Digital Photo Albums, DoMarks, Intode - Mobile SSH IDE, Kept: Warranty Tracker, Pocket Greek Dictionary, RetroCam : Live Vintage Camera, DoseKeeper: Medication Manager, Meshing, Profile Bud - All Your Handles, PCalc, BiblioFuse Reader & Compress, CleanAirNav Outside, My Links, Nonogame, Parchment: Agenda & Daily Note, SRT Subtitle Toolbox Mobile, Flutter Tech Summit, Moku: Goal Tracker, Next3Trains, Pipilo, and Shoobie³: Water Temp & Surf are confirmed by Apple or checked by FoldHunt's editor. 757 more apps and games are listed on the word of their developers, most with a screenshot or video of the iPhone Duo layout.

Which popular apps haven't announced iPhone Duo support?

As of October 8, 2026, we have found no announcement from 111 popular apps for iPhone Duo, including Alipay, Baidu Maps, Bilibili, DingTalk, and Douyin and 106 others. That can change at any time, and each app's page is updated when it does.

How is this page checked?

By hand, against each developer's own announcements, release notes and posts, and against Apple's. Each app's page shows the date it was last checked. If you've seen an announcement we haven't, email hello@foldhunt.com.