Technology
Apple Reports Rapid Growth for iPhone Duo Software Ecosystem
Apple says the App Store now hosts over 100,000 Duo-optimized applications as developers race to adapt to the new foldable hardware.
By Headlinne · Compiled from reporting by Verge, TechCrunch and CNET
Apple announced that more than 100,000 applications have been specifically built for the iPhone Duo and launched on the App Store since the device debuted.
The milestone arrives as thousands of new Duo-ready programs join the platform daily, addressing early reviewer complaints regarding unoptimized software on the foldable phone.
Software adaptation remains critical for the success of foldable devices because unique screen dimensions often leave standard applications cramped or flanked by black bars.

“Today, there are well over 100,000 apps built for iPhone Duo already live on the App Store, and thousands of optimized apps are being added to the store each day,” said Susan Prescott, Apple’s vice president of Worldwide Developer Relations.
Recent software releases include Microsoft Word and Outlook, Zoom, the NBA and NHL sports applications, and shopping platforms like Etsy.
Productivity programs such as Goodnotes and Extra along with the Halide Mark III camera app have also been updated to utilize the larger 4:3 inner display.
To encourage development, Apple hosted in-person workshops across 19 cities worldwide, drawing over 2,000 app creators seeking technical assistance with the new form factor.
“In the last month alone, thousands of developers have joined us for workshops in 19 cities around the world to experience iPhone Duo firsthand and bring updated apps to their users,” Prescott said.

The iPhone Duo starts at $1,999 for the 256GB model and has experienced strong demand that quickly depleted initial inventory and pushed delivery dates into the following year.
Some users still encounter software elements that fail to fill the entire screen, though updates continue rolling out across major platforms.
Apple intends to introduce store badges and curated categories to help customers easily identify software compatible with the foldable display.
Reporting from
- The VergeNot politically framed
I’ve reviewed almost every Android foldable this year — here’s how the iPhone Duo compares
- TechCrunchNot politically framed
The Duo apps are coming, says Apple
- CNETNot politically framed
Apple Says There Are Now 100,000 Apps Built for the iPhone Duo
How this article was made: Headlinne wrote it with AI from the 3 reports listed above. Direct quotes are checked word for word against those reports, every number appears in at least one of them, and no other sentence is copied from one. Photos are from those reports and credited to them. Each report’s page on Headlinne links to the outlet’s original.