We take part in a programmatic auction system where placements for advertisement in apps and websites are sold. In this process, we may collect information about you and your use of the website or app. This information cannot be used to identify you in real life but it does enable us to recognize your device when you use sites or apps that have partnered with us.</p> <p>Another way we may deliver personalized advertising to you is when you visit the website of one of our partners or customers.