Apple's revamped Health app will calculate your 'health age' and readiness score

Apple’s revamped Health app will calculate your ‘health age’ and readiness score

Alongside the new Apple Watch Series 12 and Ultra 4, Apple introduced a redesigned Health app that uses Apple Intelligence to surface timely insights. A new Insights tab delivers personalized guidance, a readiness score, and a 'Health Age' calculation that compares your biometrics (like VO2 max) against your chronological age.