BetterSleep is a sleep tracker app that helps users monitor and improve their sleep patterns. The app uses the phone's sensors to track movements and sounds during sleep, and then provides users with detailed sleep reports and analysis. It also includes features such as a sleep diary, a smart alarm, and a white noise generator to help users fall asleep and wake up more refreshed. Additionally, BetterSleep allows users to set sleep goals, track their progress and receive personalized...