Messenger Lite provides users with the same messaging capabilities as Facebook Messenger, with the most notable exception being that the Lite version of the app is smaller than 20MB. In comparison, ...

As of Tuesday, Oct. 7, Facebook Messenger and Five Nights at Freddy's were still the most downloaded apps at the Apple App Store.

And overall, the new app has earned a very respectable 3.5 out of five stars in the App Store. "Messenger is a separate app, so it only takes one click to get to your messages or send a new one.