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Apple opens App Store submissions for first foldable iPhone Duo
Apple has officially opened App Store submissions for the iPhone Duo, its first foldable smartphone. Developers can now submit optimized apps and games using Xcode 27.1 to ensure compatibility with the device’s unique form factor. Starting in April 2027, all App Store submissions will be required to include dedicated screenshots for the iPhone Duo.
The iPhone Duo features a 5.4-inch outer display and a 7.6-inch inner display. To support the new hardware, Apple is introducing software features in iOS 27, including redesigned Focus Mode controls for the smaller outer screen and multitasking capabilities. The device is scheduled for pre-orders on October 16, 2026, with a formal market release on October 23, 2026. Prices are expected to start at $1,999.
This launch marks Apple's entry into the foldable market, directly competing with Samsung's Galaxy Z Fold series. While Samsung has established a multi-generational presence in this category, Apple is focusing on deep hardware and software integration to differentiate the Duo.
Entities
App Store · Apple · Galaxy Z Fold 8 · Galaxy Z Fold8 · Honor · John Ternus · LG Electronics · Samsung · TrendForce · iPhone Duo
Claims
What the coverage asserts, and how many sources carry each claim.
- [● 3 SOURCES] The iPhone Duo features a 5.4-inch outer display and a 7.6-inch inner display. www.mactrast.com · news.nextapple.com
- [● 5 SOURCES] Starting in April 2027, all App Store submissions must include iPhone Duo screenshots. www.mactrast.com · www.donanimhaber.com · iphoneaddict.fr · www.periodicodaily.com · www.it-boltwise.de
- [● 3 SOURCES] iOS 27 will feature redesigned Focus Mode controls on the iPhone Duo lock screen. www.ithome.com · www.tuaw.com
- [● 6 SOURCES] Apple has opened App Store submissions for apps optimized for the iPhone Duo. www.absolutegeeks.com · www.it-boltwise.de · www.mactrast.com · www.donanimhaber.com · iphoneaddict.fr · +1 more
- [● 8 SOURCES] The iPhone Duo will be available for purchase starting October 23, 2026. www.twcn.com.tw · www.absolutegeeks.com · phone.cnmo.com · www.mactrast.com · www.donanimhaber.com · +1 more
- [● 9 SOURCES] Apple announced the iPhone Duo on September 9, 2026. www.absolutegeeks.com · phone.cnmo.com · www.mactrast.com · news.elbadil.com · macdailynews.com · +1 more
- [● 9 SOURCES] Pre-orders for the iPhone Duo begin on October 16, 2026. www.twcn.com.tw · www.absolutegeeks.com · phone.cnmo.com · www.mactrast.com · www.donanimhaber.com · +2 more
- [● 6 SOURCES] Apps built with the iOS 27.1 SDK can dynamically resize to fill the iPhone Duo's inner display. www.absolutegeeks.com · www.it-boltwise.de · www.mactrast.com · www.donanimhaber.com · iphoneaddict.fr · +1 more