Google is fully embracing Fitbit following its acquisition, as demonstrated by the announcement of the Material 3 Expressive redesign for the Fitbit app. This update features a streamlined bottom navigation bar, a pull-down sync gesture, a distinctive loading indicator, and a linear progress bar for syncing. The redesign includes visual enhancements such as checkmarks for completed goals, unique sheet designs for Today, Fitness, and Sleep feeds, and detailed cards with color coding. The app does not currently support Dynamic Color, maintaining a default blue accent for certain UI elements. The navigation experience is described as seamless, with smooth loading charts and the introduction of an AI-powered Personal Health Coach. The Material 3 Expressive update is set to launch next year, with a current public preview limited to users in the United States.