I am using the Multiple Axes Chart in PowerBI and I can see that it says that I am using one or more PRO features.
However, I find it very difficult to find what is this PRO feature that is turned on. I need to show the management the solution first before considering xViz PRO for a large organization (+20K employees).
The free version will work without any pop-up message only in the desktop version. It won’t allow you to use it in the web service without the purchase of the visual.