You don't need an H9 to control the factor pedals. We about to release a version of the control software that we developed originally for the H9 that can be used with the factors. I guess the fact that it's called H9 Control is going to confuse some people.
Call it "Factor/9 Control" and then there may be less confusion.
The name of the application should include a hint at what it does.
Looking forward to the release!