If you're a WordPress user and are not using Castos hosting we're proud to offer a great, entirely free solution to help you collect stats for your podcast within WordPress.
Every good podcast needs to be able to track stats about how the podcast is being accessed and just how many people are listening to it. Stats like that are crucial to knowing how your content is being received and how popular it is. If you would like to gather these stats then the perfect solution is the Seriously Simple Stats plugin.
Seriously Simple Stats is a free add-on that is tightly integrated with your podcast content, allowing thorough tracking of how people are listening to your podcast.