You can search by keywords or within a range of dates. It lets you search for Facebook photo albums, photos, videos, posted links, status messages, notes, check-ins, events and much more. This app provides the search functionality that is not present in the official Facebook app. Facebook had over 1.18 billion monthly active users. Because of the large volume of data users submit to the service, Facebook has come under security for their privacy policies. Also users can complain or block unpleasant people. Additionally, users may join common-interest user groups, organized by workplace, school or college, or other characteristics, and categorize their friends into lists such as “People From Work” or “Close Friends”. Facebook Users can create a user profile, add other users as “friends”, exchange messages, post status updates and photos, share videos, use various apps and receive notifications when others update their profiles.