PS4 Remote Play is a piece of software that allows you to stream content from your PlayStation 4 console to other devices like smartphones, TVs and so on. You can only achieve this task if the mentioned devices are located inside the same Wi-Fi network. The user interface of this application comes with a friendly UI layout and it nicely guides you through the required steps in order to create the connection.
In case you want to stream games from your console to your TV for example, you must keep in mind that not all games support this feature. Another great thing is the ability to DualShock 4 wireless controller, but you also need to provide the credentials for your account. You shouldn't use this app on private Wi-Fi networks, just make it work with your network you have at home.
The information presented inside the interface will guide you on how to pair your DS4 controller with your smartphone and also on how to pair your Android device with the PS4 gaming console.