White Noise Baby is described as 'provides relaxing, ambient sound loops based on white noise. Sounds like an air conditioner or car engine simulate the sonic experience of a mother's womb and can yield a natural soothing effect for babies and even adults' and is an app in the Sport & Health category. There are more than 50 alternatives to White Noise Baby for a variety of platforms, including Android, iPhone, Online / Web-based, iPad and Windows. The best alternative is A Soft Murmur, which is free. Other great apps like White Noise Baby are Tide (by Moreless) (Free), Noizio (Paid), Rainy Mood (Free) and Moszen (Free).
ANoise is a minimal ambient noise player to help you focus on your productivity! Just open the Ubuntu sound indicator and choose your noise: Coffee Shop | Fire | Forest | Night | Rain | Sea | Storm | Wind