There is no free plan any more, and this is very recent. Relevance's pricing documentation now reads "The Free plan is retired and closed to new signups" — a change merged into the vendor's own documentation on 11 September 2026. The cheapest way in is the Pro plan, cheaper paid annually than month to month; current prices are on its Launchpad page. You pay by card and sign up yourself; no demo call is required, despite "Book a demo" being the loudest button on the homepage. Note that Relevance's own marketplace site still advertises "Start for free." The pricing docs are the binding source; the marketing has not caught up.
Two separate meters run while you work, and Relevance's word for one of them is confusing. Actions are counted each time one of your agent's tools runs — so "action" here means a unit of spend, not the "then" half of an automation the way most tools use it. Vendor Credits are the AI model bill itself, passed through with no markup. Pro includes a monthly allowance of both; run out of either and you buy top-ups rather than being cut off. Unused Actions from a top-up carry forward; the ones included with your plan reset when it renews.
You choose where your data physically lives when you sign up — US (N. Virginia), EU (London) or AU (Sydney) — and the docs say that choice cannot be changed afterwards without contacting support. If you have any obligation to keep data in a particular region, decide before you click.
If you already pay for an AI service of your own, you can plug your own key in and skip the Vendor Credits meter entirely. The docs list this as available on every tier. It does not help with Actions, which are charged either way.