Unfortunately, Discord is not currently available as an app on the PlayStation 4 (PS4). While some users may be able to access Discord through the PS4 web browser, the functionality may be limited and not optimal for the full Discord experience.
That being said, some games on the PS4 may have built-in voice chat options, which can allow you to communicate with other players in the game. If you're looking for a way to chat with friends while gaming on the PS4, you may want to consider using the in-game voice chat feature or looking for alternative voice chat options that are compatible with the PS4.
Additionally, Discord is available as a mobile app for both Android and iOS devices, which may provide an alternative option for communicating with your friends while gaming on the PS4. You can also use the mobile app to stay connected with your Discord community and participate in chats and voice channels while away from your PC