If you're looking for a way to prank your friends, Trolling Soundboard 2020 might be just what you need. This Android app, developed by Zeptars, is a free lifestyle tool that offers a variety of fake call sounds and other audio effects to trick your friends.

The app is straightforward and easy to use. Simply select the sound you want to play, hit the button, and watch as your friends fall for the prank. The app includes a range of sounds, from fake emergency calls to rage quitting sounds, all designed to make your friends believe that something unexpected has happened.

While the app is not particularly sophisticated, it is a lot of fun to use, especially if you have a group of friends who are up for a laugh. The sound quality is decent, and the app is free to download, so there's no harm in giving it a try. If you have any feedback or suggestions, you can leave a review in the app store. Overall, Trolling Soundboard 2020 is a fun way to prank your friends and add some humor to your day.