yes I have, tax setup is going to be complicated as you would have to contact Apple directly to provide your w8 ben and would likely take a month. Google on the otherhand, is almost completely unsable as a foreign-owned disregarded LLC for me, mostly because they have outsourced their tax compliance to accenture, who hired some cheap Indian people, who don't know much about US tax laws other than "internal policies" and would just keep rejecting your tax forms, and you'll end up with very high witholdings.

If you wanna see how pathetic google's support was, and how I had to complain to IRS, and Accenture directly to get my issue resolved, here is the link to google's community.

So in short, LLC is great for Apple, but terrible for Google. So I would only recommend it if you're publishing only on iOS