Pocket Casts is an excellent podcasts application for your iPhone or iPad. If you want to listen and manage audio and/or video podcasts then I highly recommend checking out Pocket Casts.
One thing I forgot to mention in the video, the only negative thing I have to say about Pocket Casts is that the app does not offer Apple Watch support and that is something I find myself using on a regular basis when I am listening to podcast in Overcast.
Pocket Casts in only $3.99 in the App Store:
Download Pocket Casts for iPhone or iPad; http://apple.co/2b6Lft2
$3.99 in the Play Store:
Pocket Casts for Android; https://goo.gl/o5Nr1b
Developers Website; http://shiftyjelly.com