# Plans & credits

> Plans, pooled credits, what costs credits and what does not, and backend budgets.

Source: https://www.willo.ai/docs/plans

Plans, pooled credits, what costs credits and what does not, and backend budgets.

## Get started

- [Choose a plan](https://www.willo.ai/docs/plans/choose-a-plan): How Willo's plans work, one plan for your whole organization with shared credits, and which plan fits what you're building.

## Concept

- [How credits work](https://www.willo.ai/docs/plans/how-credits-work): What credits pay for, what is always free, how one request is charged, how credits refresh and roll over, and where to see what you've spent.
- [Backend usage](https://www.willo.ai/docs/plans/backend-usage): What your plan's backend compute covers, how it's measured and shared across your businesses, the warnings, and what happens if you use it all.
- [Referrals and affiliates](https://www.willo.ai/docs/plans/referrals-and-affiliates): Willo's two ways to earn by recommending it, referral credits in the dashboard and cash commission through the affiliate program, and how they differ.

## Guide

- [Buy more credits](https://www.willo.ai/docs/plans/buy-more-credits): Add credits with a one-time top-up or a monthly add-on, when a bigger plan is the better buy, and what happens to purchased credits later.
- [Change, pause or cancel your plan](https://www.willo.ai/docs/plans/change-pause-or-cancel): Upgrade or downgrade, pause your plan for up to three months, or cancel, and exactly what happens to your sites and data after a cancellation.