Everything you’re about to ask.
What Cyna is, who it’s for, how billing and change orders work, and what it costs — the short version. Still stuck? Talk to us.
Cyna is an AI propose-to-deliver platform for professional services. It writes your proposals, collects the payment, and runs the delivery — the whole client engagement in one login, instead of three or four disconnected tools.
Cyna learns how your firm actually writes — your tone, structure, and the way you scope work — and drafts proposals that sound like you, not like generic AI. It gets sharper the more you use it.
Service firms whose work continues past the signature: digital and creative agencies, dev shops and software consultancies, marketing teams, accountants, and lawyers. If you send proposals, bill in stages, and then have to deliver, Cyna is built for you.
Those tools stop at accepted or paid. Cyna keeps going into delivery — milestones, change orders, and a shared brief — and writes in your voice on the way in. Nobody else connects propose, bill, and deliver in one system of record.
Payments run through Stripe. Deposits collect on acceptance; milestones and retainers bill on schedule. Every change order needs one explicit client tap to approve — no silent pre-authorisation — with a card on file for instant processing once they say yes.
Starter is about $25/seat/mo for the win-and-get-paid core. Pro is about $49/seat/mo and adds the delivery layer plus free unlimited delivery seats. Enterprise is custom. Every plan starts with a 5-day free trial — no free-tier strings.