Oops. Sorry about that. It's a fair price now, I guess. Much cheaper than the alternatives (except Disqus, which is free but rips your soul).
My example now costs $0.014 instead.
My example now costs $0.014 instead.
On the pricing page (https://just-comments.com/pricing.html) I have an example of 20000 pageviews per month and it costs $0.3 per month.