consider spelling it out like that on your front page. you've a two line description of what you do in the above that is 10x more informative and useful than what's currently there.
That should be the front page. It's informative.
I do think a transparent pricing structure is important though. I generally assume that 'call us' means 'if you have to ask you can't afford it', and immediately skip over any service that doesn't let me immediately calculate a specific number I'll pay every month, and I assume that 'schedule a demo' is like 'schedule a webinar', and that you're targeting your business (and pricing structure) towards C-level execs or upper management rather than the people who are actually implementing policies.