What are some alternatives?
When comparing Vocal and Pocket Casts, you can also consider the following products
gPodder - gPodder // Media aggregator and podcast client. gPodder is a simple, open source podcast client written in Python using GTK+. In development since 2005 with a proven, mature codebase. The latest version is 3.
Podcast Addict - With Podcast Addict, manage all your audio & video Podcasts, Radio on Demand as well as your...
TuneIn Radio - With TuneIn Radio Mobile, your mobile device becomes the radio.
Overcast - Video-first asset management for teams
iTunes - Media player, media library, Internet radio broadcaster, and iPhone device management application
Player FM - Player.fm is a podcast player you can use in your browser.