> volume based scalable plan might be good [...] cents per comment [...] size of the database I think so too, that's a bit how the embedded-comments price plan

> volume based scalable plan might be good [...] cents per comment [...] size of the database I think so too, that's a bit how the embedded-comments price plan works currently, except that it starts at €3 instead of €0. — I think most people are fine with paying €3, and, actually, I think it's better for them to do that, than to not do that. Because then I'll get a bit more money and will be able to improve the software, which is good for them. (Maybe shouldn't be exactly €3. For developing countries, where €3 is a lot, then maybe starting at ... €0.5? or even €0, could make sense.) Didn't know about ngrok. Seems like perfect, for universities. I suppose the uni has stationary always-powered-on servers, that host your websites? (rather than your sometimes-turned-off laptop)