This sound and soothing baby sleep aid will change your little one’s sleep and nap routine from being a difficult process to an easy one. Ditch the hardware from online devices and get both vibration and soothing sounds right here on your smart device. Made for at home or on the go, you won’t need to bring anything extra with you in the diaper bag. From constant vibration to the feeling of a heartbeat in the womb, your little one will be at ease with this app. Once you love it, share this with your friends!