Seems pretty good

I’ve only been using it for a bit but I’m happy to not have to keep a Facebook window open to chat people (it’s distracting). As far as I know this app works great. The logo is a bit ugly but I suppose they can’t have the same logo as iOS Messenger for copyright or whatever. It makes noise when you get messages but you can turn it off. I haven’t seen any ads yet. When you log in Facebook thinks it’s Safari.

Loses a star for having an annoying “buy me now” message pop up every time you open the app and opening random tabs in my browser. It is free I guess but a free app from Facebook with this functionality (and no annoying messages) would have five stars.

Lagomen about Messenger for Facebook - Chat Lite