What’s the big difference between Unity Pro and iOS pro. Can I still make iOS games with Unity Pro? or is the iOS Pro required? Whats the point of iOS Pro? Thanks!
Unity Pro give you the pro features. Unity IOs Pro give you the pro features to IOS. If you have only Unity Pro and build to iOS, will be the ALMOST the same that build for iOS with unity free.
A stated in comments, have only unity pro could give you some extra features to build in iOS. But in general case, If you want pro features in iOS, you must buy unity pro and unity ios pro.