Defonic - Create a unique sound environment at home or in the office
Sleep Cycle - Bio-alarm clock that wakes you up at optimal times based on your sleep patterns.
Noizio - Feeling that the noise of the big city is too much for you to bear?
SleepBot - SleepBot is a sleep tracking app available in Google Play and the Apple App Store.
Noisli - Noisli is a fantastic background noise and color generator for working and relaxing. Online soothing ambient sounds like White noise, Rain and Coffee Shop.
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.