Why is this separate?
The only difference I can tell between this and the full version is that you get thrown into the full app, and you get a button to push that says "send gif" vs pasting.
Cons:
*Not really faster to find/send a gif in messenger vs regular app.
*For some reason the icons are different.
*The app also doesnt appear to have been updated as the same time as the main app which makes me think this version isnt being as supported.
*not sure why this extra functionality couldnt have been rolled into the main app to prevent user confusion.
redcantelope about
GIF for Messenger