John Voorhees, writing for MacStories:

Supertop has released another solid update to its podcast player, Castro. In today’s update, Castro adds file sideloading for Plus subscribers, significantly adding to the app’s utility as general purpose audio player. Subscribers can also pre-select the chapters of a podcast they want to play too.

This looks like a great update. The ability to pre-select chapters in a show and skip the ones you aren’t interested in is probably the most innovative feature I’ve seen since Overcast introduced Smart Speed. I applaud them for thinking outside the box. But Castro still doesn’t have iPad support and I listen to podcasts far too frequently on my iPad to switch from Overcast.