Pokemon Home Family
When attempting to link a Nintendo Account to Pokemon Home, a separate browser window will open asking trainers to login to their Nintendo Account.Thanks to modern technology passwords can now be stored on mobile devices and are automatically entered into some logins. It has a free account for Home so I'll also use it to just store some random Pokemon I don't want to accidently risk trading away. My main account uses the paid Home. I figured I may as well use a second Home account on my old phone for the few times I may need to do a quick trade/Cover legend trading.
Pokémon HOME is the new Pokémon storage solution introduced in 2020 and intended to pave the way forward with Pokémon connectivity for future games. It is releasing on Nintendo Switch, iOS and Android devices.
Pokemon Home Family Game
Pokémon HOME is a cloud based system that allows players to connect with all Pokémon games. This includes the Nintendo 3DS games through Pokémon Bank, Pokémon GO, Pokémon Let's Go, Pikachu & Let's Go, Eevee and Pokémon Sword & Shield allowing for players to store all their Pokémon in one place.
Pokemon Home Support
Although the utility connects with all the games, the connections with Pokémon Bank, Pokémon GO and Pokémon Let's Go, Pikachu! & Let's Go, Eevee! are only one way. Once you put a Pokémon from these games into Pokémon HOME, you won't be able to put any into those games from HOME. Pokémon Sword & Shield, however, can both deposit and withdraw Pokémon from Pokémon HOME.
The utility also has the capability of allowing for trades with friends and others around the world directly through the Pokémon HOME app either locally or online.