# Frequently asked questions

> Common questions about what Ad Spy needs, how it is metered and how boards relate to folders.

Choose the question that matches your situation.

- [Do I need a product to use Ad Spy?](https://sellify.ai/docs/ad-spy/faq/do-i-need-a-product-to-use-ad-spy)
- [What's the difference between boards and folders?](https://sellify.ai/docs/ad-spy/faq/whats-the-difference-between-boards-and-folders)