Reflex Active is a free Android app developed by Angela Xia that works with smartwatches to help you monitor your daily activity and achieve your fitness goals. The app comes with a set of fantastic features that include a stepometer, sleep monitor, multiple sports functions, call and message notifications, and phone finder feature.

The stepometer keeps track of your steps, distance, and calories burned. The sleep monitor tracks your quality of sleep, helping you improve your sleeping habits. The multiple sports functions allow you to choose from a variety of activities, including running, biking, walking, and climbing, and track your progress in real-time. The app also notifies you of incoming calls and messages, so you never miss an important notification.

Lastly, the phone finder feature helps you locate your phone or smartwatch in case you misplace them. With Reflex Active, you have a personal activity tracker that helps you stay motivated and reach your fitness goals.