When I got my most recent phone I declined to install the app and it&#x27;s definitely noticeable.  Even though I had app notifications off (I just get an email if someone directly messages or tags me) it liked to run in the background all the time and additionally, I got tired of it constantly trying to push secondary apps for messaging and such.<p>Currently I use &quot;Tinfoil&quot; which is essentially just a wrapper for the mobile site with a bit of sandboxing and tweaking.  Not perfect but then again, I prefer it to a constantly running, resource hogging, frequently nagging app when all I want is to occasionally look at Facebook and see what friends and family have posted.<p>(app in question, not affiliated:  <a href="https:&#x2F;&#x2F;play.google.com&#x2F;store&#x2F;apps&#x2F;details?id=com.danvelazco.fbwrapper&amp;hl=en" rel="nofollow">https:&#x2F;&#x2F;play.google.com&#x2F;store&#x2F;apps&#x2F;details?id=com.danvelazco...</a>)