Castro vs Player FM

Castro is a podcast player for Apple devices, centered on a queue for adding, reordering, and automatically playing episodes. Queued episodes download over Wi-Fi, and users can listen offline, read episode transcripts, and sync across devices. Playback speeds are adjustable from 0.8x to 3x; Trim Silence can shorten total listening time by 10–20% without changing audio quality. Other listening tools include private feeds, podcast chapters, episode sharing, and per-podcast settings for auto-queue, audio filters, playback speed, and intro skipping. Users can import their own audio by adding files to iCloud Drive. Castro has a CarPlay app, while Apple Watch users can control playback and browse the queue. The listed platforms are iOS, iPadOS, macOS, and Apple Watch. The free plan is available, and Castro Plus adds advanced playback, sideloading, Night Mode, custom icons, and more. Listed subscriptions include $3.99 per month, $9.99 per month billed quarterly, $24.99 per year, and family subscriptions at $39.99 per year. Castro directs questions to [email protected].

Player FM helps users discover, download and play podcasts on the web, Android and iOS. Its library offers over 20 million free podcasts, with trending discovery and topic sections that include niche categories. Users can import subscriptions through OPML or add RSS feeds, including private or password-protected feeds. The service supports video podcasts, episode transcripts, offline downloads and cross-device subscription sync after sign-in. Subscriptions can automatically download recent episodes, and episodes saved to Play Later download for offline use. Premium adds features such as ad-free listening, custom themes, Space Saver compression, playlists, bookmarks and personal search; it also syncs playlists, bookmarks and play history. Premium is a recurring subscription, with its price shown in the app and features varying by platform. Many app subscriptions offer a free trial, whose duration depends on the offer at purchase. Core features remain available on the free plan. On Android, the app supports Android Auto, Android Wear, Chromecast, Samsung Gear S notifications and LG QuickCircle.