This noise maker app is great for helping you or your baby sleep, or just filling in as background noise. The Honk Shoo Sound Machine comes with a wide variety of sounds that can be set to play until the completion of a timer. Honk Shoo can run in the background in case you need to perform a different task while a sound is playing. You can also set your favorite sounds for easy access to the sounds you use most often.

Sounds include applause, crickets, fan, beach, thunder, traffic, whale song, and many more. Try it the next time you need a little white noise to bring you peacefully to sleep.