Fitbit users must migrate their existing accounts to a Google Account by May 19, 2026, or risk losing access to their devices and health data. This mandate follows Google’s acquisition of Fitbit in 2019, marking a full integration into the Google ecosystem.
The deadline is critical for users who have not yet transitioned, as failure to comply will result in the inability to log into Fitbit, access historical health data, or utilize device features. Google will begin deleting unmigrated account data around July 15, 2026.
Key Migration Details
Google opened the option for Fitbit users to switch to Google Accounts in 2023. Initially a voluntary process, the migration has since become mandatory for all legacy Fitbit accounts.
To migrate, users should open the Fitbit app, sign in, tap Settings, then select “Move account.” On-screen instructions will guide users through linking their existing Fitbit data to a chosen Google Account.
Users will retain all historical data, including activity history, sleep records, and other health statistics, after completing the migration. Those who choose not to migrate can download their data before July 15, 2026, to preserve their information.
Context and Previous Deadlines
This May 19 deadline is an extension of earlier dates, which included deadlines in 2025 and February 2, 2026. Since 2023, all newly activated Fitbit devices and new Fitbit account sign-ups have required a Google Account.
Furthermore, Google has specified that users cannot utilize a Google Workspace account for the migration; a standard Gmail account is required. Some users have also reported issues with supervised Google accounts, typically used by children and teenagers, preventing them from logging into the Fitbit app post-migration.
For more detailed guidance on the process, users can visit the official Fitbit Help Center.
