A:AnswerYes you can use it if you don’t have a PlayStation, works great on iOS App Store, Apple Arcade, Xbox cloud gaming, Xbox game pass, google stadia, etc..
A:Answeryes, the new backbones will let you connect to anything that shares the same port and it also has a new feature but it’s only a subscription feature allows you to do a screenplay which means it allow you to connect from one screen to another so you don’t actually have to be connected with the controller physically like slotting the phone inside the controller you can connect a lightning to lightning and connect from the controller to the iPad if you would like and I’ll still work that way
A:AnswerYes, but make sure you have a good fast connection. My Wi-Fi connection isn’t the greatest so the connection as a controller works great but to play wireless around my house just using the phone wasn’t great, lost connection too much cause my Wi-Fi sucks but it does work great if you don’t have a Wi-Fi issue lol
A:AnswerI can confirm that the With the included IPhone 13 pro/pro max adapter. If you use that. It will work with the 14 pro max too. With that being said. I would have to say it would work with any of the iPhone 14’s!