Yes, on the face of it, they are both catalogues of titles you can play, but there are some big differences. The games on offer start to show the differing visions behind what each of these services are supposed to be. However, while the pricing structure is simpler for Game Pass, I do enjoy having the option to pay annually for PS Plus and save myself some money in the process. If you were to look at the lower tier, you can get the full Game Pass library for the same price as the standard PS Plus, but you don’t get access to console multiplayer on your Xbox. This one’s a bit of a coin toss, based on what you want from the service.