Healthy Sleep Diary is a personal tool for tracking and analyzing sleep time. It motivates people to go to bed early with the use of entering sleep time and personal monitoring based on estimated and actual sleep time.</div> <div class="id-app-translated-desc" style="display:none">健康睡眠日记是一个个人工具跟踪和分析睡眠时间。它促使人们早睡的使用进入的基础上的估计和实际睡眠时间睡眠时间和个人的监控。</div> <div class="show-more-end">