Apple is revamping its Health app in the upcoming iOS 27.3 release. Introduced first during the iOS 27.2 beta, the redesigned Health app returns with several new features and is expected to be available to all users next month. This update targets holistic wellness tracking and goes beyond simple step counting. The company outlines three major additions: Insights, Longevity, and at-home movement evaluations.
New Health App Features in iOS 27.3
The Insights tab offers day-to-day health overviews compiled from heart rate, sleep, readiness scores, vitals, fitness, and cycle tracking data. It includes a “For You” section that gives personalized advice based on habits—for example, tips to improve wind-down routines when sleep’s been rough. Alongside these, the section delivers educational content from clinical professionals—including videos and articles.
The Longevity tab looks at long-term health data, covering heart health, nutrition, metabolic health, mental wellbeing, sleep, movement, and hearing. The centerpiece is “Health Age” — a metric that compares real data like VO₂ max, resting heart rate, sleep quality, and heart rate variability against one’s chronological age. Users can also integrate clinical lab results—such as A1c or LDL cholesterol—for a more complete picture.
The update also adds at-home movement evaluations. Leveraging your iPhone camera and Apple Watch, these tools help measure flexibility, strength, balance, movement mechanics, and VO₂ max. They’re powered by on-device machine learning and designed with clinical input. Importantly, no video is recorded, stored, or shared—everything runs locally on the device.
Broader Support & Availability
With this refresh, the Health app expands its language support. It now includes global English, Chinese (both simplified and traditional), French, Japanese, Korean, Norwegian, Portuguese, Spanish, Turkish, and Vietnamese—aimed at reaching users in more regions with localized content and experiences.
The new Health app features will ship to all iPhone users when iOS 27.3 rolls out next month, following the public beta test. The beta for iOS 27.3 (beta 1) is already live at the time of writing.
What this means: Apple is making a shift from static health tracking toward a more adaptive, personalized wellness system. The new Health app emphasizes data-driven insights, longer-term metrics, and actionable advice—all while keeping privacy front and center with on-device processing. This could set a higher bar for what users expect from health apps going forward. What remains to be seen: How accurate these new health-age metrics are in real-world use, and whether users feel the personalized guidance delivers real value outside of sleep and fitness improvements.
