Fitbit offers a free version of its app with basic features, while Fitbit Premium provides a free trial for new users, allowing access to advanced insights and personalized coaching.

While Fitbit devices can track data offline, an internet connection is required to sync data to the app, access certain features, and receive updates.

You can contact Fitbit support through their official website, where you can find help articles, chat with a representative, or submit feedback through their contact form.

You can manage or cancel your Fitbit subscription through the Fitbit app or the Fitbit website by navigating to your account settings and selecting subscription options.