GoFit is a free Android app developed by waitfall that works with a smart Bluetooth bracelet device to monitor and record various health metrics. With GoFit, users can track their daily steps, sleep quality, blood pressure, oxygen levels, and more. The app provides a comprehensive overview of the user's health data, helping them to better understand their daily habits and improve their overall well-being.

One of the key features of GoFit is its ability to push call and SMS notifications to the user's smart bracelet, allowing them to stay connected without having to constantly check their phone. However, it's important to note that the app requires certain permissions, such as access to call records and text messages, in order to function properly.