Does every app in Apple's App Store require a website?

Question

Is it true that every app published on the App Store needs its own website?

When this is the case what should I be aware of?

Can I use a blog (e.g., myApp.tumblr.com) or do I need my own URL (e.g.,myApp.com)?

Answer 1

I just used a blog that I mainly use for the game and it worked fine.

So yes, that should work.

Edit: Oops, to answer the actual question, no, they don't require a website in my experience. I've seen apps without website names in the App Store.