Background
Google acquired Fitbit in 2019 and has been gradually integrating the wearable’s ecosystem into its own services. A key part of that integration is moving every Fitbit user onto a Google account.
New Deadline Details
Originally, Fitbit users were told to complete the migration by February 2, 2026. Google has now extended the deadline to May 19, 2026. After this date, devices will no longer function without a Google account.
What Happens If You Don’t Migrate?
If you choose not to create a Google account, Google will begin deleting your historical Fitbit data on July 15, 2026. You can request early deletion or download your data beforehand, but after the deletion starts, access to that information cannot be guaranteed.
How to Migrate Your Fitbit Data
- Visit Google’s official Fitbit support page.
- Sign in with your existing Fitbit credentials.
- Follow the prompts to link or create a Google account.
- Confirm the migration and allow the sync process to complete.
- Verify that your activity history, sleep data, and settings appear correctly in the new account.
Tips for a Smooth Transition
- Back up your data early. Use the “Download Your Data” option in the Fitbit app or web portal.
- Check device compatibility. Some older Fitbit models may have limited functionality after the switch.
- Update firmware. Ensure your device runs the latest software before migrating.
- Plan for a brief outage. Expect a short period where data may not sync while the accounts merge.