This free app for android is full of annoying sound effects you can play on your phone. Annoying sound app is the perfect way to annoy your friends, family or anyone! You’ll find an assortment of the most obnoxious sounds on earth! From the dreaded sound of nails on a chalkboard to the high pitched buzz of the dentist’s drill, these sounds are sure to make you cringe and grit your teeth! If you are bored with the standard ringtones, try Annoying Sounds Free.
