I have seen gameplay of this game, and was really wondering if an android version will be available at any point.

I'm sorry to say, I don't believe it will ever be possible for us to port Predation to Android. It would require another massive rebuild and optimization, and even if that does happen, there's no guarantee it will work right. We would likely have to juggle both versions at the same time, and that would take away from the development of the game, itself. :(