Facebook is really good and usefull app. We can easily connect with friend and other people you know. You can share video, picture. We can make a unkown person to know him. It such a great app and with good feature.
It gives fast browsing. The news feed feature is very good. I used this app it is a very usefull app for android mobile.
You can go live and make a profile picture and cover photo. This is very good design to saw timeline all friends you know. Facebook is a popular free social networking website.