Apple reveals iOS 27.3 preview with redesigned Health app and new audio tools

Apple released the first public beta of iOS 27.3 on Monday, bringing an array of software additions expected to roll out widely to iPhones later this year. The headline addition is an overhauled Health app that includes Longevity and Insights tabs, a Health Age metric, educational videos, and camera-based movement assessments, following a brief trial during the iOS 27.2 beta cycle. [1][2]

The update also introduces Audio Intelligence capabilities that pair with watchOS 27.3, featuring a Live Rewind tool to transcribe the previous 15 seconds of speech on an Apple Watch and automated meeting summaries through Siri Recap. Elsewhere, Apple Music gains a Selfie Sing karaoke recording feature, Safari adds Adaptive Dark Mode to reformat bright webpages, and StandBy mode receives dedicated weather and calendar screens alongside enhanced clock customization. [1][2]