It also includes our vendors and third parties who place tools on our sites or apps.</p> <p>We use third-party service providers collect information such as your IP address, identifiers associated with your device, other applications on your device, the browsers you use to access the Service, the pages viewed, how much time you spend on a page or Quizlet overall, links you clicked, and activity information (for example, study sessions you have completed) to provide site metrics and other analytics services.