We store small data files called cookies on mobile devices to ensure that the Site works efficiently. A Cookie is a plain text file that a network server stores on a computer or mobile device and it is unique to each individual's mobile application. The contents of a Cookie can only be retrieved or read by the server that created it. Cookies mainly contain site names, identifiers, some numbers, and characters.
Cookies allow us to store user preference data so that our Site can improve its user experience. A session cookie helps us remember a user's single access whereas a permanent cookie helps us remember multiple accesses.