Yes. Every Podpage blog has its own RSS feed at yourwebsite.com/blog/feed (replace yourwebsite.com with your own domain). Every post you publish is added to the feed automatically.
Visitors can copy that address into an RSS reader like Feedly, Inoreader, or Feeder to get your posts as you publish them.
Note: Opening a feed URL directly in a browser may show a page of code — that's normal. Feeds are meant to be pasted into apps, not read by humans. Here's a quick tutorial on Feedly if you'd like to see how RSS readers work.