gPodder is described as 'downloads and manages free audio and video content ("podcasts") for you. Listen directly on your computer or on your mobile devices' and is a well-known app in the Audio & Music category. There are more than 50 alternatives to gPodder for a variety of platforms, including iPhone, Android, the Web, Mac and Windows. The best alternative is Clementine, which is both free and Open Source. Other great apps like gPodder are Strawberry (Free, Open Source), Pocket Casts (Freemium), Rhythmbox (Free, Open Source) and TuneIn Radio (Freemium).