My experience with Facebook app

Right lets first off - battery and performance.
What I do recommend for you? Just uninstall Facebook application. I’ve never before think that my iPhone could stay alive up to 2 days. Also I could say that my phones performance will also improve after uninstall this app.
You can always use Facebook on safari or other web browser.

Secondly - memory.
After one month of using facebook, app size had almost 1GB of occupied memory. Overkill.

Thirdly - working and stability.
Well I’ve never had any problems with stability with this app(as opposed to facebook support etc.).

iamdenioz about Facebook, v153.0