Sleep Cycle - Bio-alarm clock that wakes you up at optimal times based on your sleep patterns.
Sleep Time - Alarm Clock - Sleep Time provides insight into your sleep patterns. By tracking your level of movement throughout the night, Sleep Time generates customized sleep data in easy-to-read charts.
Pillow for iOS - An iOS companion that helps you sleep better 💤
Talalarmo - Minimalistic android alarm
Sleep Better - Track sleep cycles, monitor dreams & improve bedtime habits
Gentle Alarm - Gentle Alarm can consider your sleepcycles to wake you up when you are in light sleep.