Your trial gives you the full brain for a few days. Premium keeps the whole relationship — your memory, your history, and a companion that only gets to know you better.
Full memory — Kin remembers everything — every conversation becomes part of how it knows you.
Shows up first — Foresight surfaces what matters before you ask.
Grows with you — The companion deepens every day. It is never the same on day 365 as day 1.