SLEEPON is a free Android app developed by SleepOn that offers a complete sleep tracking system. It includes a sleep ring that records biological data and an app that uses the sleepFit™ algorithm to provide accurate data to help you establish a long-term sleep pattern.

The app is designed to screen for various sleep health issues and provide risk warnings based on the collected data. It is especially helpful for middle-aged and senior people, executives, patients with chronic cardiovascular diseases, obese people, and special working groups such as drivers.

Overall, SLEEPON is an excellent guardian of your family's sleep health. Its user-friendly interface and comprehensive sleep tracking system make it easy to use and perfect for anyone who wants to improve their sleep quality.