Google Health adds two-way Apple Health sync, killing third-party bridge apps

Google Health version 5.05 enables two-way syncing with Apple Health on iPhone, covering workouts, sleep, vitals, and steps. Fitbit data now flows directly into Apple's HealthKit without third-party bridge apps like Power Sync for Fitbit, which introduced latency, fidelity risks, and subscription costs. Google Health replaced the standalone Fitbit app in May.