A podcast app is personal workflow software: subscriptions alone are not the whole migration. Export your AntennaPod feeds, then try a candidate with a realistic queue, custom playback speeds, downloaded episodes, and a mixture of public and private feeds.
Check how it handles new episodes, finished status, chapter markers, and offline playback during a commute. Compare battery use and accessibility controls on your actual device. Keep the original app until the new queue feels dependable; an OPML import may preserve subscriptions while losing listening progress and download choices.
Akousa