Facebook is the official Facebook app that lets you keep in touch with all your friends on this social network. You can also use it to manage your own account and see what your friends are up to. The first thing you have to do once you've installed the app is choose either your Android smartphone or tablet as your main device. This will let you access different parts of the app from each device.
One of the great things about Facebook is that it's fully compatible with all the other apps on your smartphone because, well, that's kind of its raison d'être. So you can use it along with Gmail, Maps, Chrome, WhatsApp, Instagram..you get the idea. One of the most interesting features in Facebook is that you can see what your friends are up to at any given moment.
So if a friend is going to be somewhere at a certain time, you'll get notified. On the other hand, you can also create events so everyone knows what's going on at a certain place at a certain time. Facebook for Android is an indispensable tool for any regular user of this social network.
It lets you manage your account and talk to all your friends anytime, anywhere.