Sound Joke is a free prank app developed by DinozorApps.com for Android users. This app allows you to prank your friends and family by imitating different machine sounds. With Sound Joke, you can try six different types of funny jokes, including the sound of a hair shaver, beard machine, hair dryer, vacuum cleaner, blender, and toilet flush.

The app is simple to use and has a user-friendly interface. You can easily navigate through the different sounds and choose the one you want to play. The sounds are realistic and will surely make your friends and family laugh. You can use Sound Joke anywhere and anytime, whether you're at home or on the go.

Overall, Sound Joke is a fun and entertaining app that can be used to prank your friends and family. It's free to download and use, so you have nothing to lose by giving it a try. Download Sound Joke today and start pranking!