Clubhouse for Android doesn't exist yet, but if you're on Android and want to have a similar (?) experience, you may want to look at Space, which has both Android and iPhone options.
I haven't yet decided if I'm going to do anything for Big Podcast Club on Space, but if there is enough interest, I will definitely consider hosting something there or giving you the tools to do that yourself.
My goal with this experiment is to get podcasters talking to each other as well as listeners of their podcasts. As far as platforms go, I'm agnostic.