Apple has reached a major milestone for its foldable iPhone Duo. More than 100,000 apps now support the device’s unique dual-screen design.
The company confirmed that developers continue to release thousands of optimized apps daily. Consequently, the growing selection addresses one of the biggest concerns surrounding the foldable smartphone.

The progress also highlights Apple’s efforts to ensure users enjoy a smooth experience across both displays.
Apple Reports Rapid Growth in App Support
Susan Prescott, Apple’s vice president of Worldwide Developer Relations, praised developers for quickly embracing the new device.
According to Prescott, more than 100,000 optimized applications are already available through the App Store.
Furthermore, Apple has organized workshops to help developers understand the iPhone Duo’s features.
Over the past month, thousands of developers attended these sessions across 19 cities worldwide. The workshops allowed participants to test the device and improve their applications.
As a result, Apple expects the number of compatible apps to continue growing.
Google Maps Joins the Optimized App Collection
Several major technology companies have already adapted their applications for the foldable smartphone.
Notably, Google has updated Google Maps to support both the internal and external displays.
The improvements allow users to view maps across the available screen space without awkward formatting.
Meanwhile, Apple’s own applications, including Apple Music, supported the device from its launch.
These updates demonstrate how developers can improve everyday tasks by taking advantage of the larger display.
Why iPhone Duo Apps Need Special Updates
The iPhone Duo introduces different screen sizes that require applications to adjust their layouts.
Without proper optimization, some apps appear in the center of the larger display with black borders on both sides.
Although users can enlarge these applications, the results may look less polished.
However, developers can create better experiences by adjusting controls and layouts to match the device’s folding position.
Users can also position an application on one side while opening another alongside it.
Therefore, proper optimization improves both appearance and usability.
A Stronger Future for Apple’s Foldable iPhone
Apple’s latest figures suggest developers are responding quickly to the demands of foldable technology.
Moreover, continued support from major companies could encourage more developers to improve their applications.
While some compatibility issues remain, the expanding app library represents meaningful progress.
Ultimately, the growing number of optimized apps could make the iPhone Duo more attractive to consumers seeking a flexible smartphone experience.











