As the its name, Facebook Lite is a true light version of Facebook.It is a new look and light version of Facebook.It is easily use in any android version.Facebook Lite on the other hand shows all these previews at a much smaller size, and when we were using it on a 2G network, images took forever to show up.It is no problem in 2G network.The styles are quite nice like main Facebook App.So, this is good to use.