Not who you asked, but I use podbean and have recently started using antennapod. Both are really good, but antennapod is open source from what I understand, and I’ve been able to find more podcasts on it. Only gripes with it are that you can’t rate the podcasts on it, and you can’t set it play all episodes of a certain podcast automatically. You have to add them to a queue manually and play from the queue. Other than that it’s absolutely fantastic.