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CODERFLIGHT

Claude skill · Claude Code

Get your app ready for iPhone Duo before April 2027, without owning one.

Buy · €29 What's included

14-day refund, no questions asked.

iPhone Duo is back-ordered into 2027, and from April 2027 Apple requires iPhone Duo screenshots for apps built with the iOS 27.1 SDK. This Claude skill turns Claude into your iPhone Duo migration partner.

Built from Apple's Human Interface Guidelines and the four iPhone Duo tech talks.

Sample audit
$ python3 duo_audit.py ./MyApp⚠ DuoLayout: fixed width 390pt ProfileView.swift:42⚠ UIScreen.main.bounds in layout FeedViewController.swift:118◎ Tabletop mode candidate: video player PlayerView.swift:17✓ Split View: size classes handled RootView.swift14 hits · 6 screens · layout plan → duo-plan.md

Point it at your Xcode project and it:

  • 01

    Scans your code for 20 patterns that break or underuse iPhone Duo, with file and line

  • 02

    Classifies every screen and gives it the right Duo treatment

  • 03

    Writes a layout plan for all six poses plus Split View

  • 04

    Proposes SwiftUI or UIKit changes, smallest first

  • 05

    Suggests Duo features that fit your app (tabletop mode, side-by-side compare, a second window)

  • 06

    Gives you a 16-case simulator test matrix and an App Store screenshot plan

Included

  • The skill (Claude apps + Claude Code)
  • The local audit script (Python, no network)
  • A quick-start guide
  • A sample audit report and layout plan
  • Updates through April 2027

License

1 developer, unlimited apps, client work allowed.

Works with

Claude apps (any plan with skills enabled) and Claude Code. Testing uses Xcode 27.1's Device Hub simulator.

Honest limits

Follows Apple's published guidance but can't guarantee App Review outcomes. The scanner over-reports on purpose; you confirm each hit.

Ready to prepare your app?

14-day refund, no questions asked.

€29Buy

Independent product, not affiliated with or endorsed by Apple Inc. iPhone and Xcode are trademarks of Apple Inc.