An article about Podcasting and blogging:
Does a podcast need a blog?
The answer, unfortunately, is that it depends. A blog can be a great addition to a podcast, depending on the content and format of the show.
If your show is focused on discussion and debate, then a blog could be a perfect way to keep the audience engaged. If your show is more informational or anecdotal in nature, then a blog may not be necessary.
One thing to keep in mind is that a blog can help promote your podcast. If you have an interesting and engaging blog, people may be more likely to learn about your podcast and subscribe.
Additionally, if you have relevant blog content that ties into your podcast topic, people may find it helpful when listening to the show.
Ultimately, it’s up to you as the creator of the podcast whether or not a blog is necessary. If you think it will add value to your show, go for it!.