Listmas stores only information you enter in your list. At no time will the Listmas app or website collect any personally identifiable information that you do not expressly place in a list yourself. At no point will Listmas ever explicitly ask for your name, email address, physical address, telephone number, or any other personally identifiable information. At no point does information about your list leave your mobile device until you publish your list. Listmas does gather anonymous usage statistics. These statistics do not contain any information about you or the contents of your list.