Check whether your Best Friends are online.Use your smartphone to input chat messages for in-game communication.
Note: A Nintendo Switch Online membership (sold separately) is required to use certain features of this app. Titles with game-specific services include Animal Crossing™: New Horizons, Super Smash Bros.™ Ultimate, and Splatoon™ 2, and each is available through this app. With this app, you can access game-specific services, view your online friends, and use voice chat during online play-all of which allow you to get even more out of online play. The Nintendo Switch Online app enhances your online gameplay experience on your Nintendo Switch™ system.