Apple reshapes the Health app with a card‑style Browse screen and a unified bottom navigation bar, making categories more vivid and search faster. The redesign replaces the old list view and consolidates navigation, a modest but noticeable UI shift for everyday users.

Visual Intelligence now offers on‑device nutrition analysis: point the iPhone 15 Pro camera at a meal, and Siri returns a processing, protein, and sugar rating on a low‑to‑high scale. The feature stops short of exact calories and does not sync to Health, but it adds instant dietary insight for compatible devices.

Cycle Tracking expands to flag perimenopause trends for users 40+, sending alerts when long‑term data suggest hormonal shifts and providing symptom logs plus educational resources. GymKit moves to iPhone, pairing with treadmills and bikes to share calories, speed and incline without a watch. iOS 27 is in developer hands, with a public beta slated for July and a fall launch for the public.