Management Software for STR

[Brad Gibson]

Does anyone have any recs for a management software for STR's?

I already use Hostfully guidebooks for a pair of MTR’s we are having great success with, but we simply manage the calendar and bookings between Airbnb and Furnished Finder. 

We are adding a STR to our portfolio in Arlington, TX in the entertainment district that is walking distance to Jerryworld and Globe Life Field & think we want to be available on several booking channels and would like dynamic pricing and a calendar sync feature

I saw a sales demo for Hostfully which ostensibly gets the property listed on multiple  channels and keeps the calendar straight to avoid double booking. 

Any insight from the resident experts on the best software to use to streamline management for a small set of MTR and STR (total 3 right now)?