It's an epic knocker simulation! You know, like an old fashioned door knocker. Use it to fool your room mates into thinking there is somebody at the door. Drives pets crazy. Can be used to add ambiance to your Halloween experience. Or for whatever purpose you can think of. The sky is the limit with Knocker!
Knock Knock, it's Knocker!
Are you sad that nobody ever knocks on your door? Knocker is here to help! This amazing app for Windows, Windows Phone, and the Web simulates knocking on a door. Could be the most epic thing in the history of mankind!
What more could you want in an app? It's an epic knocker simulation! You know, like an old fashioned door knocker. Use it to fool your room mates into thinking thereContinue Reading...