Oh, joy! Even more reasons to love your iPhone—podcasting apps.  If you listen to several podcasts and/or are subscribed to several RSS feeds, you probably need a little help keeping everything organized and easily accessible. Here are three podcast apps, as mentioned on AppAdvice.com, that could help you do just that:

Stitcher Radio - by Stitcher, Inc.

Stitcher Radio is a very unique and powerful app. The app not only does podcast playback, but also live web based radio shows too! The app will “stitch” your favorite podcasts or radio shows together to offer an entire days worth of content without you touching a thing. The app includes tons of podcasts. It does not have every podcast out there, but most of the popular ones can be found.

RSSRadio - by Dorada Software

RSSRadio Mobile is a very solid offering in the podcast app space. The app is very stable and offers some nice features. The app can download any size episode over 3G and includes audio playback in the background. The app includes some nice search and organizational features as well. The app also does work with password protected podcasts.

Pocket Casts - by ShiftyJelly PTY LTD

Pocket Casts has a visually appealing interface. The app features a grid of album art rather than a simple list view. The grid view makes it easy to find the show you are looking. The app will download shows in the background and provides push notification of new episodes. The app oddly will only stream shows over Wi-Fi. Pocket Casts is an app to keep your eye on. It is not quite ready for prime time.

If you’re a radio show host, professional speaker, or blogger, you may want to consider suggesting one of these apps to your listeners to make accessing and listening to your podcasts a whole lot easier and enjoyable.