I personally use Sprout Social and manage 56 different brands from a single interface. It not only allows we do outward posting across all the major platforms with advanced scheduling, I can also get very detailed insights into the engagements of my post and all the essential demographics as to the audience. I really love that part. I am able to really focus my interactions for the different brands based on who is actually interested and create real conversations not just standing on a soapbox and shouting into the void.