I've only ever used a free version? I've never paid for it. I think it's free for personal projects? Or at least it was... Edit: I see it's $495 now. I don't t

I've only ever used a free version? I've never paid for it. I think it's free for personal projects? Or at least it was... Edit: I see it's $495 now. I don't think it was priced when I used it, but it's been 4-5 years.