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.
Running by Gyroscope - Collect and share your favorite runs — with maps, photos, calories, and other stats.
Noizio - Feeling that the noise of the big city is too much for you to bear?
Sleep Watch - AI-powered, personalized insights about your sleep.
zenmix.io - Ambient background sound generator
Sleep as Android - Common alarm clocks ignore your sleep cycles, they wake you on schedule no matter your are currently in your deep sleep. Waking up from deep sleep is unpleasant, it makes you tired and it may negatively affect your productivity during the whole day.