No, that's a separate thing. They do both. See the "you should use both" slide.
https://github.com/iamcryptoki/snowden-archive/blob/master/d...
As to the apple claims that they didn't participate in PRISM, I think they were just lying. Clapper lied to congress as well, so this isn't unheard of. They would likely have breached their government contract by telling the truth. That being said, them having never heard about the program name might be true because it might not have been known to them under that name, but that's just a detail.