Advertising & Cookies

This page covers advertising and cookies. For everything else — local data, share links, usage counts and contact messages — see our full Privacy Policy.

Who Owes Who? is free to use. To help cover hosting and development costs, we show ads provided by Google AdSense on some pages.

What we use

Google AdSense may use cookies and similar technologies to show relevant ads and measure their performance. This includes:

• Showing ads based on the page content you are viewing.
• Measuring how ads perform without identifying you personally.
• Limiting how often you see the same ad.

Your choice

When you first visit, we ask whether you would like to allow advertising cookies. You can change your mind at any time by clearing your browser data for whooweswho.app and visiting the site again.

What happens if you decline

The calculator continues to work exactly the same. We simply will not load ad scripts or show ad units, and no advertising cookies are set.

Third-party services

Google AdSense is operated by Google. You can read more about how Google uses data in advertising in Google’s advertising technologies policy.