Pocket Casts is the Android app I use and it's pretty good. It supports streaming or downloading podcasts and you can adjust playback speed, auto-skip silence, customize forward/backward skip button durations, etc.

I second Pocket Casts. It is good enough that I will probably keep using it instead of switching back to Overcast if/when I go back to iOS. (It has an account sync feature.) I paid $5 for it, similarly to the $5 I paid for Overcast.

There is no official Overcast for Android, you've found yourself a clone. (I don't use android that much so I don't have any recommendations, sorry).