It's going to cost me nearly $750CAD to get the Nintendo Switch..... Not joking.

[jonathanalis]

Well, it cames with 2 joycon.
So with this configuration you can play multiplayer locally with 3 people(2 joycon+pro controller).
If you want to play locally with 3 people on ps4, you would have to buy 2 extra controllers on ps4 comparison.