Google Fit is Google's health and fitness tracking platform, focusing on Heart Points and step counting based on WHO and AHA recommendations. It integrates with Wear OS smartwatches and third-party fitness apps. The iOS app offers limited functionality compared to the Android version.
Google Fit occupies a secondary position in fitness tracking, behind Apple Health (iOS) and Samsung Health (Android). Google's Fitbit acquisition has blurred the line between Google Fit and Fitbit, with Google gradually merging the two platforms. Third-party apps like Strava and MyFitnessPal serve more dedicated users.
Pre-installed on every iPhone, serving as the central health data repository. Deep Apple Watch integration. Health Records feature connects with hospitals and clinics.
Tightly integrated with Samsung Galaxy phones and watches. Body composition analysis, blood pressure monitoring, and sleep tracking with Samsung wearables.
Now owned by Google, Fitbit has its own app with deeper health metrics, premium coaching, and a large community. Being merged into the Google ecosystem gradually.
Google's gradual merger of Fit and Fitbit creates user confusion about which app to use. The transition risks losing both Fit and Fitbit users who are frustrated by the unclear migration path.
Google Fit on iOS has limited functionality compared to Android. Without a Google wearable on wrist, iOS users have little reason to choose Google Fit over Apple Health. The Pixel Watch helps but has low market share.
Google's health data ambitions extend beyond fitness to clinical research and healthcare integration. Google Health projects could leverage Fit/Fitbit data, but privacy concerns and regulatory requirements create barriers.
Google is gradually merging Google Fit and Fitbit into a unified health platform. Fitbit is becoming the primary consumer-facing brand, while Google Fit may evolve into a backend health data platform.
Google Fit on iOS has limited Apple Watch support. Apple Health is the native platform for Apple Watch data. Users can sync some data between Apple Health and Google Fit through third-party apps.
Google Fit's step counting and Heart Points are reasonably accurate when paired with a Wear OS watch. Phone-only tracking is less accurate for activities where the phone is not carried. Calorie estimates should be treated as approximations.