Is there a free plan, and what are its limits?
Billing & plans
Yes — Free is free forever, no card required. It includes 1 user, 3 clients, 3 projects, and 5 invoices per month, plus proposals, e-sign, and time tracking.
The Free portal shows Kliently branding. It's a genuine working plan for getting started or running a very small book of clients; when you outgrow the caps, Starter at $12/mo lifts most of them. See pricing.