Device Usage Study

The Device Usage Study mobile app is for an invite-only market research study with randomly selected participants. If you're not a member of the study, you won't be able to use the app. We use the Accessibility API to improve Google products, services, and online safety. Here are some examples of how we use this service: • Information about the app you used, web page you visited, and browser you used. • How you interacted with the app or web page, e.g. what you search and the results of the search. We do not perform actions on your behalf or take control of your device. For more details, see the Privacy Policy.