Every time you step on the scale, Aria‰ã¢ automatically and wirelessly syncs your stats through your Wi-Fi network to your private Fitbit account. From there, you've got real-time access to your progress, 24/7.
Gain insights & take control
Aria helps you focus on long-term trends, rather than short-term blips (hello, coconut cream pie). Analyze your weight, body fat %, and BMI trends with easy-to-understand graphs and charts or keep tabs on the go with Fitbit's free mobile app. Either way, you'll gain an understanding of what drives you.
Works with macOS and Windows.
Plays well with other apps
Weight trends can be influenced by a variety of fitness and nutrition factors. Fitbit works with several popular health apps that let you export your Fitbit data their way. Some, like Lose it!, also let you import their data into your Fitbit dashboard, so you can track your stats in either location. Learn more in App Gallery.