Free version of Djay Pro for Mac (that just like Djay LE, only works with a controller)

I’ve bought an controller that included a copy of Djay LE. But Spotify isn’t suported with this version of Djay. Is het possible to offer a free lite version of Djay Pro with the same limitations as Djay LE (Requires supported hardware controller to be plugged in. No stand-alone usage).

Thanks for posting your idea.