Call Killer Clown is an entertaining prank app for iPhone users that allows you to have a good laugh with your friends. With just a click on the call button, you can prank your friends by receiving a call from a clown. The app offers different types of clowns to choose from, including Scary, Killer, and Gangster clowns.

To play, all you need to do is download the app and select your preferred clown from your phone. Once you've made your selection, simply click the green button to accept the call from the clown. It's a great way to fool your friends and have a fun time together.

It's important to note that Call Killer Clown is not a real calling app, but rather a harmless imitation for entertainment purposes only. There is no harm associated with using the app, and it's designed solely for fun. So if you're looking for a lighthearted prank app to add some laughter to your day, give Call Killer Clown a try!