I'd say native application path (iOS SDK, Obj-C). People still want, and companies are still building native applications. Average salaries and overall demand

I'd say native application path (iOS SDK, Obj-C). People still want, and companies are still building native applications. Average salaries and overall demand is much higher for an iOS developer. Just because you can't use Obj-C for much, doesn't mean the skills you learn are useless. Learning a new platform/language always makes you a more rounded developer.