iOS 27.3 introduces new iPhone Duo feature for one-handed use

iOS 27.3 beta 1 launched today with a variety of new features, including a significant upgrade for one-handed use of the iPhone Duo through accessibility.

iPhone Duo adds accessibility in iOS 27.3 to move screen left or right

When reviews of the iPhone Duo first came in last month, some complained that the extra-large design of the exterior screen made it difficult to use one-handed.

At the time, Apple said it would introduce accessibility through a future software update to help.

Today, with iOS 27.3 beta 1, accessibility has officially arrived for iPhone Duo users.

Unlike Reachability on other iPhones, which moves the screen down vertically, the iPhone Duo version works horizontally.

Once the feature is enabled (Settings ⇾ Accessibility ⇾ Accessibility), a short swipe from the side of the screen will move everything to the left or right, making it easier to access.

If you’re having trouble using the iPhone Duo one-handed, iOS 27.3 could make a big difference.

Currently, iOS 27.3 is only available in developer beta, but a public beta is expected to launch in the coming days. However, if you are concerned about bugs or performance issues, we recommend waiting for the launch version. Apple said iOS 27.3 would ship to all users next month, with mid-December being the most likely window.

Have you tried accessibility on iPhone Duo yet? How does it work for you? Let us know in the comments.