Pro and Advanced workspaces include 1 seat. Extra seats are $89.99/mo each, prorated to your renewal date. Add or remove seats anytime in Settings → Billing → Seats.
Enterprise
Enterprise plans include up to 100 seats. Beyond that, talk to your CSM. Enterprise also gets SCIM auto-provisioning via Okta or Azure AD — when a user is added to the IDLeakCheck group in your IdP, a seat is consumed and they’re emailed a welcome.