iPhone Duo apps this week: Oct 17–23, 2026

137 apps became ready for iPhone Duo’s inner display this week, bringing the total to 143 of the 896 apps we track, up from 6 a week earlier. 95 more were confirmed to still have black bars or empty margins.

Newly ready (137)

Shown by Apple (47)

Release notes say so (26)

iPhone Duo screenshots on the App Store (52)

Built with the iOS 27.1 SDK or later (12)

Confirmed: still black bars or empty margins

95 apps whose current versions are built with an older SDK. The most popular are below.

All apps with black bars

The most popular apps that still show black bars

US App Store

China App Store

Announced this week

How this report is made

It’s generated from the same evidence as every app page: Apple’s announcements, developers’ release notes, iPhone Duo screenshots on App Store listings, and the iOS SDK each app’s current build uses. A person reviews it before it’s published. How we decide.