Suzy has two plans: Base $299/mo (500 included minutes), Growth $499/mo (1,500 included minutes), overage $0.25 per minute capped at $500 a month. Properties with more than one location are quoted individually.
Current pricing is always shown at suzyai.net/pricing - that page is the source of truth, not this article, since prices can change.
To change plans, go to Dashboard > Settings and use the billing portal link, or reply to any billing email and ask.