Scary Sounds Soundboard is a free iPhone app developed by David Lee. Categorized under Lifestyle, this app is designed to provide a sense of security for those walking alone at night. With a collection of 30 of the world's scariest sounds, this soundboard app aims to deter potential threats by creating an atmosphere of fear.

The main feature of Scary Sounds Soundboard is its extensive library of spine-chilling audio clips. From blood-curdling screams to eerie whispers, users can choose from a variety of terrifying sounds to play on their smartphones. The app also allows users to increase the scariness of the sounds by using the volume up button, intensifying the effect and potentially warding off any potential danger.

With Scary Sounds Soundboard, users can have a portable and easily accessible tool to create an intimidating environment when walking alone at night. However, it's important to remember to use this app responsibly and considerate of others around you.