iOS 27.3 beta adds revamped Health app, Selfie Sing and StandBy upgrades
Apple's iOS 27.3 beta reintroduces the redesigned Health app with Insights and Longevity tabs, clinical-expert videos, camera-based movement evaluations and lab ordering for Apple Intelligence-capable iPhones. The update also adds a 'Selfie Sing' karaoke feature to Apple Music and brings StandBy mode improvements, including new clock and photo faces previously exclusive to iPhone Duo, to all iPhones. The update is expected to launch publicly next month.