Apple Says More Than 100,000 Apps Optimized for iPhone Duo, Here's What's Still Missing

Key Points:

• Apple announced that over 100,000 apps have been optimized for the iPhone Duo, utilizing the iOS 27.1 SDK or later to fully support the device's dual displays and vertical status bar controls.
• Thousands of new optimized apps are being added daily, including major titles like Microsoft Office apps, Etsy, Instagram, Netflix, and Zoom, all identifiable by a "Made for iPhone Duo" badge in the App Store.
• iOS 27.2 introduced Apple Pencil (USB-C) support for the iPhone Duo, enhancing functionality for drawing, note-taking, and document markup in compatible apps such as Procreate Pocket and Apple Notes.
• Despite the progress, many popular apps remain unoptimized for the iPhone Duo, including Amazon Fire TV, Google Docs, Microsoft Teams, and Uber Eats, though Apple provides tools and workshops to help developers update their apps.
• Apps built with older SDKs run on the iPhone Duo with limited display use, but Apple’s SwiftUI and UIKit frameworks enable automatic adaptation, and ongoing developer workshops worldwide are accelerating app optimization.