Abstract: A mobile device includes a storage unit and an add-on user experience engine. The storage unit stores an instruction table which defines at least one contextual menu which is associated with multiple applications of the mobile device according to the context. The add-on user experience engine parses the instruction table and displays the at least one contextual menu with at least one button. Each button accesses one of the applications with parameters for the application as defined in the instruction table. A user experience menu definer includes an authorizer to provide an authorized individual with access to information about a mobile device of another person and a table defining unit which generates the instruction table from input of the authorized individual.