Having tried both products, I agree that in some ways CrossDresser is easier to use than Wardrobe Wizard.
However, I prefer Wardrobe wizard for its' level of support of characters and the fact it will convert conforming hair, and to a certain extent footwear, also the fact that it supports heavily morphed versions of the supported characters.

If you only use a few figures & aren't too worried about hair conversions, I'd recommend getting CrossDresser & buying the one off licenses for the figures you use.

But if like me, you like the flexibility of being able to morph the clothing prior to conversion and have that change stay after the conversion is complete, being able to do conversions that can have morphs added to them, & to convert footwear & hair, then I think Wardrobe wizard is the better choice.

Of course, the competition between the two products can only be good for us users as Phil & Andrea will continue to make improvements to both apps.

Good luck to both of them

Btw, IMHO of all the other multi-character clothing conversion programs, CrossDresser is the only program that really gives wardrobe wizard a challenge, Clothing Covertor is just too fiddly and the level of support too limited to compete.