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.
442 tracked apps with status, inner display mode, and sources. Last checked October 8.
| App | Status | Inner display | Checked | Source | Votes |
|---|---|---|---|---|---|
 | Not announced | Letterboxed on the inner display | Lightroom: AI Photo Edit… | ||
 | Not announced | Letterboxed on the inner display | 1Password: Password Mana… | ||
 | Not announced | Letterboxed on the inner display | Acrobat Reader: PDF Edit… | ||
 | Not announced | Letterboxed on the inner display | Airbnb on the App Store | ||
 | Not announced | Letterboxed on the inner display | 支付宝 on the App Store (Ch… | ||
 | Not announced | Letterboxed on the inner display | 高德地图 on the App Store (C… | ||
 | Not announced | Letterboxed on the inner display | Amazon Shopping on the A… | ||
 | Not announced | Letterboxed on the inner display | Audible: Audiobooks & Po… | ||
 | Not announced | Letterboxed on the inner display | 百度地图 on the App Store (C… | ||
 | Not announced | Letterboxed on the inner display | Balatro on the App Store | ||
 | Not announced | Letterboxed on the inner display | 哔哩哔哩 on the App Store (C… | ||
 | Not announced | Letterboxed on the inner display | Bluesky Social on the Ap… | ||
 | Not announced | Letterboxed on the inner display | Booking.com: Hotels & Tr… | ||
 | Not announced | Letterboxed on the inner display | Brawl Stars on the App S… | ||
 | Not announced | Letterboxed on the inner display | Call of Duty®: Mobile on… | ||
 | Not announced | Letterboxed on the inner display | Calm on the App Store | ||
 | Not announced | Letterboxed on the inner display | Candy Crush Saga on the … | ||
 | Not announced | Letterboxed on the inner display | Canva AI Photo & Video E… | ||
 | Not announced | Letterboxed on the inner display | CapCut: Photo & Video Ed… | ||
 | Not announced | Letterboxed on the inner display | Cash App on the App Store | ||
 | Not announced | Letterboxed on the inner display | ChatGPT on the App Store | ||
 | Not announced | Letterboxed on the inner display | Google Chrome on the App… | ||
 | Not announced | Letterboxed on the inner display | Clash of Clans on the Ap… | ||
 | Not announced | Letterboxed on the inner display | Clash Royale on the App … | ||
 | Not announced | Letterboxed on the inner display | Claude by Anthropic on t… | ||
 | Not announced | Letterboxed on the inner display | Crunchyroll on the App S… | ||
 | Not announced | Letterboxed on the inner display | 钉钉 on the App Store (Chi… | ||
 | Not announced | Letterboxed on the inner display | Discord on the App Store | ||
 | Not announced | Letterboxed on the inner display | Disney+ on the App Store | ||
 | Not announced | Letterboxed on the inner display | DoorDash: Food, Grocery,… | ||
 | Not announced | Letterboxed on the inner display | 抖音 on the App Store (Chi… | ||
 | Not announced | Letterboxed on the inner display | Dropbox: Cloud Storage B… | ||
 | Not announced | Letterboxed on the inner display | Duolingo on the App Store | ||
 | Not announced | Letterboxed on the inner display | EA SPORTS FC Soccer Mobi… | ||
 | Not announced | Letterboxed on the inner display | Evernote: AI Notes & Not… | ||
 | Not announced | Letterboxed on the inner display | Facebook on the App Store | ||
 | Not announced | Letterboxed on the inner display | Fantastical Calendar on … | ||
 | Not announced | Letterboxed on the inner display | Firefox Fast & Private B… | ||
 | Not announced | Letterboxed on the inner display | Fortnite on the App Store | ||
 | Not announced | Letterboxed on the inner display | Google Gemini on the App… | ||
 | Not announced | Letterboxed on the inner display | Genshin Impact 6th Anniv… | ||
 | Not announced | Letterboxed on the inner display | Gmail on the App Store | ||
 | Not announced | Letterboxed on the inner display | Google on the App Store | ||
 | Not announced | Letterboxed on the inner display | Google Calendar: Get Org… | ||
 | Not announced | Letterboxed on the inner display | Google Docs on the App S… | ||
 | Not announced | Letterboxed on the inner display | Google Drive on the App … | ||
 | Not announced | Letterboxed on the inner display | Google Maps on the App S… | ||
 | Not announced | Letterboxed on the inner display | Google Meet on the App S… | ||
 | Not announced | Letterboxed on the inner display | Google Photos: Backup & … | ||
 | Not announced | Letterboxed on the inner display | Google Sheets on the App… | ||
 | Not announced | Letterboxed on the inner display | Google Translate on the … | ||
 | Not announced | Letterboxed on the inner display | HBO Max: Stream Movies &… | ||
 | Not announced | Letterboxed on the inner display | Headspace: Sleep & Medit… | ||
 | Not announced | Letterboxed on the inner display | Honkai: Star Rail on the… | ||
 | Not announced | Letterboxed on the inner display | Honor of Kings on the Ap… | ||
 | Not announced | Letterboxed on the inner display | Hulu: Stream TV shows & … | ||
 | Not announced | Letterboxed on the inner display | Instagram on the App Sto… | ||
 | Not announced | Letterboxed on the inner display | 爱奇艺 on the App Store (Ch… | ||
 | Not announced | Letterboxed on the inner display | 京东 on the App Store (Chi… | ||
 | Not announced | Letterboxed on the inner display | Amazon Kindle on the App… | ||
 | Not announced | Letterboxed on the inner display | 快手 on the App Store (Chi… | ||
 | Not announced | Letterboxed on the inner display | Libby, the library app o… | ||
 | Not announced | Letterboxed on the inner display | LinkedIn: Community & Ne… | ||
 | Not announced | Letterboxed on the inner display | Lyft on the App Store | ||
 | Not announced | Letterboxed on the inner display | 美团 on the App Store (Chi… | ||
 | Not announced | Letterboxed on the inner display | Messenger on the App Sto… | ||
 | Not announced | Letterboxed on the inner display | Microsoft Copilot on the… | ||
 | Not announced | Letterboxed on the inner display | Microsoft Edge on the Ap… | ||
 | Not announced | Letterboxed on the inner display | Microsoft Excel on the A… | ||
 | Not announced | Letterboxed on the inner display | Microsoft OneDrive on th… | ||
 | Not announced | Letterboxed on the inner display | Microsoft OneNote on the… | ||
 | Not announced | Letterboxed on the inner display | Microsoft Outlook on the… | ||
 | Not announced | Letterboxed on the inner display | Microsoft PowerPoint on … | ||
 | Not announced | Letterboxed on the inner display | Microsoft Teams on the A… | ||
 | Not announced | Letterboxed on the inner display | Microsoft Word on the Ap… | ||
 | Not announced | Letterboxed on the inner display | Minecraft on the App Sto… | ||
 | Not announced | Letterboxed on the inner display | Monster Hunter Outlander… | ||
 | Not announced | Letterboxed on the inner display | MyFitnessPal: Calorie Co… | ||
 | Not announced | Letterboxed on the inner display | 网易云音乐 on the App Store (… | ||
 | Not announced | Letterboxed on the inner display | Notion on the App Store | ||
 | Not announced | Letterboxed on the inner display | NYT Games: Wordle & Cros… | ||
 | Not announced | Letterboxed on the inner display | Obsidian - Connected Not… | ||
 | Not announced | Letterboxed on the inner display | Pandora: Music & Podcast… | ||
 | Not announced | Letterboxed on the inner display | Paramount+ on the App St… | ||
 | Not announced | Letterboxed on the inner display | PayPal - Pay, Send, Save… | ||
 | Not announced | Letterboxed on the inner display | Peacock TV: Stream TV & … | ||
 | Not announced | Letterboxed on the inner display | Perplexity - AI Search &… | ||
 | Not announced | Letterboxed on the inner display | 拼多多 on the App Store (Ch… | ||
 | Not announced | Letterboxed on the inner display | Pinterest on the App Sto… | ||
 | Not announced | Letterboxed on the inner display | Plex: Find Movies and TV… | ||
 | Not announced | Letterboxed on the inner display | Pocket Casts: Podcast Pl… | ||
 | Not announced | Letterboxed on the inner display | Pokémon GO on the App St… | ||
 | Not announced | Letterboxed on the inner display | Amazon Prime Video on th… | ||
 | Not announced | Letterboxed on the inner display | PUBG MOBILE on the App S… | ||
 | Not announced | Letterboxed on the inner display | QQ on the App Store (Chi… | ||
 | Not announced | Letterboxed on the inner display | Reddit on the App Store | ||
 | Not announced | Letterboxed on the inner display | Robinhood: Trading & Inv… | ||
 | Not announced | Letterboxed on the inner display | Roblox on the App Store | ||
 | Not announced | Letterboxed on the inner display | Signal - Private Messeng… | ||
 | Not announced | Letterboxed on the inner display | Snapchat on the App Store | ||
 | Not announced | Letterboxed on the inner display | SoundCloud: The Music Yo… | ||
 | Not announced | Letterboxed on the inner display | Spotify on the App Store | ||
 | Not announced | Letterboxed on the inner display | Stardew Valley on the Ap… | ||
 | Not announced | Letterboxed on the inner display | Strava: Run, Bike, Walk … | ||
 | Not announced | Letterboxed on the inner display | 淘宝 on the App Store (Chi… | ||
 | Not announced | Letterboxed on the inner display | Telegram Messenger on th… | ||
 | Not announced | Letterboxed on the inner display | 腾讯会议 on the App Store (C… | ||
 | Not announced | Letterboxed on the inner display | 腾讯视频 on the App Store (C… | ||
 | Not announced | Letterboxed on the inner display | Things 3 on the App Store | ||
 | Not announced | Letterboxed on the inner display | Threads on the App Store | ||
 | Not announced | Letterboxed on the inner display | TikTok on the App Store | ||
 | Not announced | Letterboxed on the inner display | Todoist: To Do List & Ca… | ||
 | Not announced | Letterboxed on the inner display | Trello: Daily Task Track… | ||
 | Not announced | Letterboxed on the inner display | Twitch: Live Streaming o… | ||
 | Not announced | Letterboxed on the inner display | Uber on the App Store | ||
 | Not announced | Letterboxed on the inner display | UnGodly on the App Store | ||
 | Not announced | Letterboxed on the inner display | Venmo on the App Store | ||
 | Not announced | Letterboxed on the inner display | Waze Navigation & Live T… | ||
 | Not announced | Letterboxed on the inner display | 微信 on the App Store (Chi… | ||
 | Not announced | Letterboxed on the inner display | 微博 on the App Store (Chi… | ||
 | Not announced | Letterboxed on the inner display | WhatsApp Messenger on th… | ||
 | Not announced | Letterboxed on the inner display | WPS Office on the App St… | ||
 | Not announced | Letterboxed on the inner display | Wuthering Waves on the A… | ||
 | Not announced | Letterboxed on the inner display | X on the App Store | ||
 | Not announced | Letterboxed on the inner display | 小红书 on the App Store (Ch… | ||
 | Not announced | Letterboxed on the inner display | YouTube on the App Store | ||
 | Not announced | Letterboxed on the inner display | YouTube Music on the App… | ||
 | Not announced | Letterboxed on the inner display | Zenless Zone Zero on the… |
Nothing matches — yet.
Try another filter, or submit the app you were looking for.
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”.
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, and Zoom are confirmed by Apple or checked by FoldHunt's editor. 310 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 128 popular apps for iPhone Duo, including Alipay, Amap, Baidu Maps, Bilibili, and DingTalk and 123 others. That can change before or after launch, 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.