We all know it's really hard to get good pricing and cost information.
Please share what you can so you can help your peers.
We find Databricks to be very expensive, although this improved when we found out how to shut it down at night.
I'm not sure what the licensing costs are on the solution.
I do not exactly know the costs, but one of our clients pays between $100 USD and $200 USD monthly.
Set up a cluster in your cloud of choice, but Databricks' service might also be very competitive as their pricing units will be built in. Licensing on site I would counsel against, as on-site hardware issues tend to really delay and slow down delivery.