(Disclosure: In case it wasn’t evident from my previous posts, I started JMP and am still the owner/operator today.)
While we’re in beta, the limit of 120 minutes per month is a soft limit - we don’t currently charge for going over that. Once we’re out of beta, we will charge US$0.0087/minute for minutes beyond the amount included in your plan.
I’m happy to answer any specific questions about what JMP’s motives are and/or how we’re different from other services like JMP. In short, we want to continue running it as a sustainable business, not taking VC funding or other things that could incentivize user-hostile “features”.
Unlike Google, we don’t ask for any personally-identifiable information. You can use and pay for JMP completely anonymously if you like.