Aimoto Smart is a free Android app developed by Medical Alert LLC. It is designed to help you keep track of your loved ones and ensure their safety. With the app, you can connect and set up an AIMOTO watch or similar device, and pinpoint their location using GPS/LBS/WiFi (depending on the watch model). You can also call the watch, turn on the callback in quiet mode, and even make a video call (on supported watch models).

The app also features a geofence function, which allows you to set up an alert when your loved ones arrive at a designated location, such as school or home. You can view the history of their movements and receive alerts when the SOS button is pressed or the watch battery is low. Overall, Aimoto Smart is an excellent app that provides peace of mind for those who want to keep their loved ones safe and secure.