Google Fit does collect personal data to provide personalized insights and recommendations, but users can manage their privacy settings and data sharing preferences.

Yes, Google Fit can function offline for tracking activities, but some features may require an internet connection to sync data or access additional information.

Since Google Fit is free, there is no subscription to cancel, but you can uninstall the app or revoke permissions from connected apps if needed.

Google Fit itself does not have a subscription fee, but certain features may be available through third-party apps that integrate with Google Fit, which may charge for their services.