Following its launch on the Nintendo Switch last month, Pokémon Unite will be coming to mobile on September 22. The five-versus-five MOBA game is now available for pre-registration on its respective Android and iOS pages. You'll get a notification when it's officially available for download.
Pokémon Unite supports cross-platform play between the mobile and Nintendo Switch versions, allowing for cross-progression and making it easier to pick up the title on whichever device you have on hand.
Source: The Verge