When you sign up for any paid subscription, you can set monthly caps to keep your spending predictable. If your usage falls below your monthly cap, you only pay for what you used.
You can cancel your paid subscription any time to go back to the free plan, or remove Nx Cloud from your workspace altogether to go back to developing how you were before Nx Cloud.
Adding Nx Cloud to an Nx Workspace is as simple as setting up a workspace in Nx Cloud, then running an npm script in your workspace to add configuration to nx.json. Your teammates and CI environments will be connected to the cloud as soon as they pull your changes.