So it is very unclear, and I would certainly be cautious before investing time and money in Ext (Sencha) related products like ExtPascal and Raudus etc.
Raudus does not use Sencha controls anymore. It has it's own front-end control set called "RaVCL" (similar to VCL/LCL). Hence, when Raudus becomes commercial, you will deal with Raudus license only.
That keeps us all in the dark about when Raudus will become commercial and how about a price?
For me, for looking at Raudus, it makes big difference if I have to pay 25 or 999 dollar/euro for a license, and better ask on forehand so that I don't have the surprise of having to pay big bucks when my first project with Raudus is ready.
Do you have a clue about the costs and on when commercial version will be needed?