iPhone Duo apps have crossed 100,000 optimized titles on the App Store, Apple said on 6 November 2026, with thousands more being added every day.
iPhone Duo apps: what Apple announced
- Apple says more than 100,000 apps built for the Duo are live. The figure is Apple’s own count.
- Newly optimized apps named by outlets include Microsoft Word, Zoom, Etsy, Goodnotes, Halide Mark III and the NBA and NHL apps. Netflix, YouTube, Instagram and WhatsApp were already optimized.
- On the device, optimized apps carry a “Made for iPhone Duo” badge on their App Store page.
- Apple says it ran more than 50 in-person workshops in 19 cities, attended by over 2,000 developers.
What happens to apps that are not optimized
- Apps that are not optimized still run, but they show a black bar at the side of the screen and can hide some functions in an overflow menu.
- Apps built with standard SwiftUI and UIKit components can adapt automatically to each display, and new APIs cover custom layouts and hinge poses.
- Not every update has reached users yet. TechCrunch found Spotify still showing the black bar on its review unit, and Google Maps only recently caught up.
What this means for you
If you own or plan to buy a Duo, which our earlier coverage reported from ₹2,99,900 for 256GB, update your apps in the App Store and look for the badge on the apps you use daily. For any app without it, check the developer’s release notes before assuming support is coming.
What to check
- Apple’s announcement is global. No India-specific app list or India availability update is stated.
- We could not open Apple’s own announcement, so the 100,000 figure rests on TechCrunch and GSMArena, both of which attribute it to Apple.
- Stock and delivery times for India were not checked for this post.
iPhone Duo apps FAQ
How many iPhone Duo apps are optimized?
Apple says more than 100,000 optimized apps are live on the App Store, and thousands more are being added daily.
How can I tell if an app is optimized for the iPhone Duo?
Look for the “Made for iPhone Duo” badge on the app’s App Store page on the device.
Do apps that are not optimized work on the iPhone Duo?
Yes, but they can show a black bar at the side and hide some functions in an overflow menu.
Sources
- TechCrunch – The Duo apps are coming, says Apple – 6 November 2026
- GSMArena – Apple says over 100,000 apps are now optimized for the iPhone Duo – 6 November 2026
Related: iPhone Duo India Price from ₹2,99,900: Specs and Sale Date
Last updated: 8 November 2026
