I primarily develop iOS apps in C++ so using Objective-C for the platform stuff is a no brainer thanks to mixing that language with C++ in the same source files

I primarily develop iOS apps in C++ so using Objective-C for the platform stuff is a no brainer thanks to mixing that language with C++ in the same source files. I really like Swift though and hope tooling improves so I can start doing more with it. I love its approach to type safety and offerings like ADTs.