Snug: Smart White Noise App

Snug helps you or your baby fall into a deep sleep using soothing and calming sounds. Its unique monitor feature detects when your baby cries and helps them back to sleep. The timer slowly fades down the sound after a set duration. It can even use your phone’s screen to provide soft mood lighting.

Monitor
✔ Unique feature that detects crying and automatically plays sound on a timer
✔ Not activated by other noises like creaks and doors
✔ Protects your privacy by running offline, without internet access
✔ Doesn’t record audio or collect data
✔ No configuration required

App features
✔ No ads or subscription
✔ Perfectly looped premium sounds, professionally recorded in the highest quality stereo
✔ Timer that stops playing sound after a set duration
✔ Slowly fades down the sound over a set period
✔ Can use the screen as a night light, with adjustable colour temperature
✔ Works when phone is in standby – controllable from the lock screen
✔ Compatible with all phones since 2015 (Android 5.0)
✔ Works offline – no internet connection required

Sounds
✔ Pure white noise
✔ Nature sounds – rain, thunderstorm, waves, forest, jungle, fire
✔ Ambient sounds – washing machine, vacuum cleaner, fan, crowd noise
✔ Vehicle sounds – car, train, plane
✔ Womb sound

Recent changes:
Introduced 30-day free trial