KOIOS Ads is a library marketing tool, helping libraries improve visibility by making them appear first in a Google search results.
KOIOS assists libraries in applying for Google Ad Grants (a free program that gives nonprofits $10,000 a month in advertising credit). They help keep up with compliance for the grant, they set up a library landing page for when users find the library or library resources on Google, and they will also assist is setting up particular campaigns that the library may be running.
This is a subscription model for a tool/service, it is not licensed content.