A podcast consist of an series of audio files that users can subscribe to and download to listen.
Just like WordPress allow users to subscribe to your blog posts via RSS feeds, it makes it easier for users to subscribe to your podcast using RSS subscription apps on their devices.
There are specialized tools to listen and subscribe to podcasts, and the most popular one of them is iTunes.
By submitting your podcasts to iTunes podcast directory, you can make it available to millions of users around the world. Your users can easily subscribe to your podcast on their iPhones, iPods, iPad, and other apple devices. We will show you how to make your podcast available on iTunes later in this article.
Your podcast will also be available to users on most other devices including Android, Windows, and other platforms. They can subscribe to it using a podcast app on their devices and computers.