Three plans. Local is free for ever on your own Mac. afk is priced by the connected machine — not per person and not per message — for reaching that machine from your phone, and the first one is free for a week with no card. Business is the same product bought for a team. The models are billed by whoever you already pay for that CLI.
The figures are read from the cabinet when this page opens, so they are the ones your card is charged. What it costs writes them out, and Plans is what each one includes.