FitFly is a free Android app developed by 广州紫鲸互联网科技有限公司. It falls under the lifestyle category, specifically in health and fitness. FitFly aims to help users track their fitness activities accurately and achieve a healthier lifestyle.

With this, users can easily record their running, cycling, walking, and other activities. The app provides multi-dimensional evaluations of the user's body state, making fitness, weight loss, and exercise more scientific. Each exercise session can generate professional physiological indexes, enabling users to have a more scientific and effective workout routine.

In addition to tracking fitness activities, FitFly also offers a feature that allows users to record and playback their fitness records. This enables users to review their progress and stay motivated in their fitness journey.

It's worth noting that FitFly supports integration with Apple Health. By granting authorization, users can sync their steps, sleep data, heart rate, and other health-related information to Apple Health.

FitFly is a comprehensive fitness tracking app that provides accurate data and helps users achieve their health and fitness goals. Whether you're a beginner or an experienced fitness enthusiast, FitFly can be a valuable tool in your fitness journey.