為 iPhone Duo 開發的人做出的示範、概念和實驗，收集自 X 和網路各處。有新作發布，我們就會加上來。
來自 572 位創作者的 637 個創意更新於 2026年10月8日
Duo-Man offers the complete walkman experience on the iPhone Duo. Open the Duo to pick and 'insert' the cassette, Close the Duo to start listening. Yes, I actually recorded the button clicks and static noise from a real Walkman! It was fun making this at @bitrig hacks today.
made a magazine reader for the iPhone Duo...open the phone, open the magazine what would you want to read on the duo first?
i made a snacking experience for the @Apple iphone duo 😇 click to munch on the snacks and personalize your pantry door :) getting link ready to share soon ~
I turned a foldable iPhone Duo into a pop-up book 📕 Unfold the phone → the book opens with it. Pinch the glowing window → you fall into the next chapter. Built in React Native 📖✨
The Duo split keyboard looks crazy on the typewriter! When folded, the keyboard splits around the hinge, keeping Apple’s reserved region clear (design guidelines) Wdyt ?
Here's some more iPhone Duo interactions in 𝚛𝚎𝚊𝚌𝚝-𝚗𝚊𝚝𝚒𝚟𝚎-𝚜𝚌𝚛𝚎𝚎𝚗𝚜 ✅ Split Columns adapt to the half-folded mode ✅ Tabs move to the side also when nested inside other containers ✅ Search Field moves to the trailing edge when half-folded
Duo Golf is a mini golf game for iPhone Duo where each screen is a different area of the same level. Both screens are playable at once when the Duo is fully open! Bend the hinge to unlock paths and find shortcuts. A mix of classic mini golf and Boomerang Fu power-ups.
來自 GoodBarber design team · 經授權展示
GoodBarber 設計團隊發布的 Duo 開放指南。每種模式的規則都標明是 Apple 的還是他們自己的，並附有示範：外螢幕上以及展開的 Duo 橫向時，欄移到側邊；半折時，網格避開摺痕。
DuoRoute 是 Use AI with Tech Dad 頻道發布的一個日程規劃原型，執行在 Duo 模擬器中。合上時，外螢幕把地圖疊在當天的步行路線上方。完全展開後，倫敦路線顯示在列表一側，並附有時間和距離。
Dear AI Designer 的“千年カメラ”（Dystopia Camera）能呈現你所在街道一千年後的樣子。在 iPhone Duo 上展開放平後，今天的照片和長滿植被的荒廢版本並排顯示，還可以切換成滑塊對比，並有儲存、分享或生成影片的按鈕。
I made a time machine camera for iPhone Duo. Fold it, snap your street, dial a year on the nixie tubes. AI rebuilds the exact scene for that place and time. Then you open the phone and watch it arrive. Mission St, 1894 👇
I've been Duo-pilled! After a month of digging into the new SDK (and a visit to Cupertino) Finalist is ready for iPhone Duo. My paper-inspired planner really feels at home on this device.
這是 Hwee-Boon Yar 的遊戲創意，免費送給任何想開發的人。展開手機放平，盯住蒼蠅，等它飛到摺痕附近，再像合上一本書那樣合上手機拍死它。這個簡陋的原型在螢幕上畫出摺痕，並用滑塊模擬摺疊。
Folio- Reader built for the iPhone Duo Still some work to be done
Dew@deweydollaWorking on an e-reader app(nothing new) but I want it to be built around the iPhone duo
Anders Johansson 的 Framedevice 在 Duo 模擬器中的表現。合上時，標籤頁沿右邊緣排布在時鐘下方，“裝置”標籤頁顯示姿態為合上、轉軸角度為 0 度，“樣機”可以把截圖放進合上或展開的 Duo 中。
Shipped HEICJPG 2.7: it now saves PNG and compresses PNGs in bulk, which I needed for my own work last week. Also redesigned for iPhone Duo. Feedback welcome 👇 apps.apple.com/us/app/heic-pd…
I made iPhone Duo take lecture notes while you snap the slides. - the top half captures the slides 🤳 - the bottom shows the live transcript📝
來自 Daniel Munoz
Daniel Munoz 的 LayoutScope 可以在 Duo 模擬器中，把安全區域、鏡頭開孔和摺痕繪製在 App 之上。合上時，外螢幕顯示 0 度。完全展開後，它會在中間標出摺痕，給出兩側各自的尺寸，並顯示 180 度。
Here's a little preview of Moraea.app on the iPhone Duo. It's still a WIP but we're pretty close to getting the app ready for iPhone Duo.
Francesco Pretelli 做的新聞閱讀器。合上時，外螢幕顯示一篇文章或一期播客，工具放在側欄裡。完全展開後，“今天”頁面會排布各條報道，或者資訊流列表與影片及其摘要並排顯示。
I jumped on the bandwagon and adapted my app Oysia for the iPhone Duo. The version 1.3.0 is already live on the App Store, even though the device is not out yet 😅
Everyone been talking about the new US passport Here it is on the Iphone Duo Made one as well for the schweizer pass cus why not @jgebbia @johnternus
Optimized my app Peach & Pea: Seasonal Produce for the iPhone Duo. There are definitely more design decisions to consider than a simple recompile in Xcode 27.1. The app is still free for now, but will be switching to a paid model to support future development.
Zhengqiao Jiang 做的書籍和 PDF 朗讀 App。外螢幕顯示書庫，橫過來則以大字號顯示當前段落。像筆記本一樣半折時，文字在上，控制欄在下。展開後，頁面或書庫就在朗讀的文字旁邊。
來自 Matt Kelsh
Matt Kelsh 為 iPhone Duo 製作的天氣 App。合上時，可滾動的天氣圖表位於儀表卡片上方。完全展開後，圖表橫貫整個螢幕，詳情卡片會隨著你拖動而同步變化，已儲存的地點則在側邊欄中開啟。
來自 Embraceware
Embraceware 的復古遊戲指南在 iPhone Duo 上的設計。合上時，外螢幕顯示一排遊戲盒貨架或某個遊戲的頁面。展開鋪平後，貨架會鋪滿整個螢幕，遊戲頁面則以卡片形式疊在貨架上方開啟，顯示價格和截圖。
Concept app for iPhone Duo 👽📡 Your phone picks up an alien signal. You decode it over six nights with an AI that reasons with you.
Early look at Xclawd Duo for iPhone Duo: a folding coding workspace, tabletop keyboard, and Mac OS X Aqua / Windows NT-inspired themes. Still rough, still building. Full preview: robinwinters.github.io/writing/xclawd…
On iPhone, YAGURA makes you choose: the grid or the city. On iPhone Duo, you don't. Unfold it and both sit side by side. Turn one, the other turns with it. Place a tower, watch it rise.
built a solar system in @rork that opens like a book on iPhone Duo
Rork@rorkiPhone Duo is now in Rork
Build apps for both screens and test them on a live Duo in 3D simulator.
Hey Apple, Amazon, Google, or anybody out there, Please make this app for the iPhone Duo, and I'll be your customer for life. Made with Claude Opus 5.5. Piano: Salamander Grand Piano by Alexander Holm · CC-BY 3.0
How the f*ck do I build and design for the iPhone Duo? That was my initial thought when I saw all the different screen states. But as I started testing it out, I realized I was overcomplicating the design. I didn’t need to create a different experience for every screen. It was… Show more
I couldn’t wait 🥲 Designed a logistics app for the iPhone Duo across: — Outer display: portrait — Outer display: landscape — Inner display: fully open Adaptive UX is hereeeeee 🤭
Worked on a record app for DJs who want to record their set. Here it is on the iPhone Duo.
I’ve been experimenting with Astra and applying a few changes while learning how to build an app for the iPhone Duo, so far everything is working perfectly and the process has been really interesting
Apple announced iPhone Duo. I designed a trip for it. Closed: you are on the way to Montreal. Open: add a stop, and a drive becomes a journey. Same trip. Two jobs. That is the exciting part. This is not responsive design. It is inventing the product twice.
Aeron | Private Jet Booking App A premium, seamless booking experience designed for iPhone Duo. Clean UI, refined details, effortless booking. Designed by itcroc LLC. #UIDesign #UXDesign #ProductDesign
Opened up, the Apple #Duo reminded me of a 90s clamshell PDA more than any phone I have designed for, so my 1-bit Mac portfolio now runs on one. On a foldable, the layout depends on the hinge angle. Closed, half open and fully open each want a different screen, and I think that… Show more
not bad, AirScrobble is looking nice on the inner and outer display of the iPhone Duo. I'll just try moving the Continuous Listening toggle (∞) into the toolbar
Built for what’s next. A fintech experience designed specifically for iPhone Duo — adapting beautifully across its dual-screen canvas and every orientation. #Airzon #iPhoneDuo #Fintech #UIDesign #UXDesign #ProductDesign #iOSDesign
Dimitris Kontaris 的 Alibi 是一款每日邏輯網格推理遊戲，這裡是它的 App Store 宣傳圖。像書本一樣展開時，“嫌疑人 × 地點”網格佔滿左頁，證據和“Name the culprit”佔右頁；合上時，線索位於網格下方。
A little sneak peek of @alpenglowapp on iPhone Duo 👀 I've been working on some new experiences that take advantage of the Duo's form factor. Press kit: buff.ly/cu6T5wb If you're covering the iPhone Duo and would like TestFlight access, drop me a message!
來自 Egemen Günel
Egemen Günel 為蟲類識別 App Antenna 設計的 iPhone Duo 版本，目前仍在製作中。展開時，附近的活動和你的發現位於左半螢幕，右半螢幕由“Peak Activity”元件佔滿，顯示當天的圖表；合上時，它縮成一個小工具。
aswini vundavalli 和 Prithvi Sai 為 Bitrig Hacks 做的會議 App。合上時，外螢幕帶計時器進行錄音。完全展開後，幻燈片、擷取的畫面和即時轉寫顯示在一側，另一側是建議筆記，可以保留或丟棄，之後還會生成摘要。
Asymmetric for iPhone Duo. You control two characters that always move opposite to each other. If the right one goes up, the left one goes down, etc. Your goal is to use the environment to get both to the goal. On iPhone Duo, touch a side to choose who takes the lead.
Aye Chief, another calorie tracking app.. but with spunk! The differentiator? Everything is done by talking to the Chief, and be warned, he has opinions!!
If you’re brave enough to hand your kid an iPhone Duo... we at least got game-compatibility part covered. All 6 distinct layouts and orientations on iPhone Duo are supported for Bella and Pan(™). apps.apple.com/us/app/bella-a…
Hello, BetterAppIcons 27.2 💙 Designed for iPhone Duo 🦋 #SwiftUI #iOS27
MING@1998designCool animation in Apple Device Hub app 🤩 #macOS27
Hi, I hope you can have a look at my BlogWarp app, currently in beta. iOS/macOS versions available, and the iPhone Duo version is only waiting for a real device for proper testing. Thank's. @getblogwarp blogwarp.com
The Book of Answers 📖 Tap the cover, ask your question, then unfold your iPhone Duo. Your answer is waiting inside. Left page: everything you’ve asked Right page: your answer.… Show more
來自 Daniel Plata
Daniel Plata 的 Bounty 是一款 One Piece 卡牌收藏 App。合上時，外螢幕顯示卡冊的一頁，共九張卡。展開後，變成卡冊的雙頁跨頁，轉軸處的環扣沿摺痕排列，每半邊螢幕各顯示一頁。
來自 Jordan Yeats
Jordan Yeats 的 Buyout 是一款以報紙形式呈現的創業公司併購策略遊戲，這裡是其程式碼倉庫中一張 iPhone Duo 尺寸的網頁截圖。展開後，9×9 的方塊棋盤在左半螢幕，待打出的方塊和市場列表在右半螢幕。
📲🆕 ¿Os vais a gastar los más de dos mil pavos que vale el nuevo iPhone Duo? Pues la app CC estará lista desde el Día 1. 😏 Fuera bromas: hemos aprovechado que Apple ya liberó herramientas. Todo listo para iOS 27.1. 🤖 ADEMÁS: tablets Android listas. Esta noche en Play Store.
Calmaria.app is almost ready to ship! Looking good on the iPhone Duo in pretty much every orientation. Check it out and let me know what you think!
來自 Car Editor
Uros Stojanovic 的 Car Editor，在 Duo 上完全展開平放：車輛照片佔滿左半螢幕，直到摺痕處，噴漆、輪轂和懸掛控制元件位於右半螢幕。
來自 Prince Gadia
Prince Gadia 和 Andy Phuong 的 Bitrig Hacks 遊戲。展開時，一把刀懸在摺痕處，下方是一個 3D 蘋果和一個類似 60·40 的目標切分比例。摺疊手機即可下刀；外螢幕會提示你展開手機，兩塊蘋果都會被計分。
iOS devs: test Duo multitasking while partially folded / fully open! @click2track app's two pane layout worked full screen, then got squeezed into one half beside Safari. Fix: adapt to the app’s actual window space. A narrow window gets one scrolling form. Before → after 👇
來自 Carter Fort
Carter Fort 為 Coax 做的首批 Duo 佈局。Coax 能把 Plex 伺服器變成有線電影片道指南。半折放在桌上時，畫面在指南上方；像書本一樣半展開時，頻道在左側，指南在右側。
Close it. Open it. Turn it. Cognito for iPhone Duo: open it and Home spreads across the inner display. Turn it upright and your decks sit in two columns. Start a review on the outer display, open it mid-card, and you're on the same card. #iPhoneDuo
The only way to play chess in 2026 and beyond is to fight it out on iPhone Duo. CombatChess will be supported day 1 on launch. Flip the phone open for a full scale fight, win the board on the battlefield. Download today : apps.apple.com/us/app/combatc…
I'm 41 and my favorite TV show of all time is Star Trek: Next Generation. LCARS is the UI created for the computer screens in the show and I've always wanted it for the iPhone. Say hello to Computer for iPhone Duo. claude.ai/artifact/VHTTc…
Xcode27.1がきていたので早速iPhoneDuoの感じをみてみた📱 セッション動画などを見てある程度予想していた通り、OS標準的な仕組みやコンポーネントをベースに設計していないとiPhone、Duo、iPadをまたいだアプリのレイアウト対応はかなり大変になると思う😇 あと半開きはアプリの個性の出しどころ🍺
Opus 5.5 几乎 one-shot 帮我把 Cuto app 完成了 iPhone duo 的基础适配，效果很不错，令人惊叹 一行简单的Prompt: 查看 Apple 官方文档，社区资源（如weekly.fatbobman.com/p/fatbobmans-s…，github.com/mirzaaghazadeh…），分析并实现我们这个 app 的各个页面应该如何适配 iPhone duo
A few small tweaks adopting the new ArrangementView and I feel like the iPhone Duo experience for @DarkNoiseApp is pretty decent already? Obviously will have to get more in the weeds on everything but it's a good start for _very_ little work!
Some UI interactions I’ve been working on recently for the iPhone Duo.
Updated my time travel app Déjà Vu — which lets you hold up old photos exactly where they were taken — for iPhone Duo. Unfold to hold up a large-format photo you can compare with the present day. (Of course was inspired by @viditb’s Duo-Man.)
Alexander Orlov 的 Discrete 是一款 Jellyfin 音樂播放器。合上時，正在播放介面鋪滿外螢幕。完全展開後，接下來播放的佇列在左半邊，播放器在右半邊。
Prototyping for @Apple Pay on iPhone Duo, a Duo Wallet design where all your payment cards and ID cards live together in one place, designed around fluid, two-screen interactions that make paying, verifying, and checking in feel seamless.
My local weather app, Environment will be updated for the iPhone Duo soon, with features like table top mode support! Environment lets users see local air quality, UV index, current weather conditions, forecasts and a rain map, built for 🇸🇬 Singapore.
Till Konitzer 的學術寫作 App Essayist。合上時，外螢幕顯示排好版的文章。展開後，左半螢幕顯示大綱或參考文獻庫，右側是草稿或參考文獻列表；立起後，頁面位於鍵盤上方。
iPhone Duo just dropped. FabricLoop is already native for it — fold it, it's your phone board. Open it, it's a full 3-column Kanban. Monday. Asana. Slack. Jira. Teams. Are you ready? We are.
Prepping @getfinny so it's ready for the iPhone Duo launch next month. Soooo fun seeing the app adapted to this new layout!
𝗖𝗮𝗻 𝘄𝗲 𝘁𝗮𝗹𝗸 𝗮𝗯𝗼𝘂𝘁 𝘁𝗵𝗲 𝗶𝗣𝗵𝗼𝗻𝗲 𝗗𝘂𝗼? My feed's been all about it so I designed a fintech app concept for it. What would you design differently?
Foldables give apps way more screen - most fitness apps still ignore it. Designed a dark, data-dense fitness UI that actually uses the extra space. #uidesign #figma #appdesign #iphoneduo
來自 Navid Gooran
來自 Navid Gooran 的 Fold Cue 網站（Applestan）。手機轉向你時，後置鏡頭旁的外螢幕會隨著你的講話滾動顯示指令碼，並提供“暫停”和“重來”按鈕；展開後，相機畫面顯示在指令碼旁邊。目前處於 App Review 階段。
Created my first iPhone Duo app for learning French! Been pretty interesting trying to build responsive like a website when it's unfolded. #iPhoneDuo #BuildInPublic #OpenSource
"Designing for iPhone Duo feels like you are designing for more than one device. It means thinking about every possible way someone might hold, fold, or turn their phone... and I'm having fun with this sort of UI/UX challenge." our head (and body) of design @andrej_mihelic
GeoKiks, designed for iPhone Duo. Feel the experience. See more, side by side. geokiks.com @Apple #iphoneduo @johnternus
Adding support for GlassyDesk (bunn.dev/glassydesk/) to iPhone Duo. This is going to be fun!
A first look at Habits on iPhone Duo! The app uses NavigationSplitView and ToolbarItem throughout so it mostly works right off the bat, some small things to improve of course.
Surprisingly, porting a Flutter app to iPhone Duo isn't the worst thing I've forced @claudeai to do Send my regards to UIKit
來自 MusicFlow
來自 MusicFlow 發布的 Headroom 貼文的模擬器截圖。Headroom 是一款 Mac 遠端桌面 App。像筆記本一樣半展開時，Mac 畫面在上半螢幕，鍵盤在下半螢幕；完全展開時，Mac 畫面鋪滿螢幕；合上時，控制欄移到側邊。
來自 Nguyen Hieu
Nguyen Hieu 的 Hi Piano 在 Duo 模擬器上的表現。合上並橫過來時，琴鍵佔滿外螢幕的整個高度。半折時，節拍顯示在琴鍵上方；在歌詞模式下展開，下落的音符和琴鍵在一半螢幕上，歌詞在另一半。
Lucas Raggers 的影視資料庫 Hollywoodland，在模擬器中執行。合上時，外螢幕用於瀏覽電影和單部電影的頁面。展開後，海報、劇情簡介和預告片在左半邊，演員表在右半邊；立起時，演員表移到下方。
Houseshare running on Apple iPhone Duo 4 I have some ideas I'll be cooking up over the next few weeks..
Building for iPhone Duo is fun! Just found a new use for the hinge, let's crack some nuts (sound on 🔊) github.com/valentinperign…
きんのじさん考案「かんたんレジ」 iPhone Duoでも動かせるようにビルドまでできました。 ソース配布だけならすぐできますが、、、ワイもそろそろアップルデベロッパー登録してアプリ公開しようかしら。
きんのじ@v9938はや〜いヽ(・∀・)
一点だけ違いがあって、オペ側と空間を開けたかったので、お客様のアイテム表示は下詰なんです。Any of my poker degen friends looking to buy an iPhone Duo? Left Pocket will have Duo support from DAY ONE. More coming… 👀
Readying iPhone Duo support for @liftr_app with the goal of making it the best workout and fitness experience on this new device
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