Want this to be outside of ENGAGE because we already have a communication system we are using and don't need ENGAGE.

They made one, but they incorporated it into their newer level up subscription plan called Engage (More > Settings > Integrations > Engage). There are two versions of that plan and I'm not sure if both plans have Waitlisting options or not. But they cost $99.90 and $119.90. Sadly, it's not just waitlisting; it's many other communication integrations asked for in the feedback requests. I only want the waitlisting function out of all the other functions included, so the Engage plan isn't worth it for me. As near as I can tell, Engage doesn't include all the PracticeQ/IntakeQ functions; it's an added plan that costs more than the base platform.