There are more tutorials for the latter on the internet, so it would take more work for you to make something that stands out from the large crowd of iOS tutori

There are more tutorials for the latter on the internet, so it would take more work for you to make something that stands out from the large crowd of iOS tutorials. The former may be more niche, because most people these days use Obj-C for iOS development instead of command-line apps, but it may limit your audience as well.