Castos review
A capable podcast host for WordPress users who need unlimited publishing and private feeds.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Castos is a paid podcast hosting platform for independent creators, businesses, agencies, networks, and organizations. It supports multiple shows with unlimited podcasts, episodes, downloads, and storage, plus automatic distribution to major podcast directories. Each podcast receives a unique RSS feed, while customizable podcast websites and domains give publishers control over their presentation. Private and hybrid feeds also make Castos suitable for member-only or internal audio programs.
The monthly plans are structured around audience, analytics, private podcasting, and video needs. Essentials costs $19 per month and includes unlimited podcasts, downloads, and episodes, automatic distribution, 10 transcripts per month, up to 100 private subscribers, and in-depth listener analytics. Growth costs $49 per month and adds customizable reports, YouTube video republishing, the Castos mobile app for private podcasting, Headliner audiograms, and up to 250 private subscribers. Pro costs $99 per month and adds video file hosting, 100 transcripts per month, up to 500 private subscribers, and priority technical support. Castos Premium costs $499 per month and includes custom contracts and invoices, single sign-on, increased limits, unlimited transcripts, and a dedicated account manager. A 14-day trial is available, but there is no permanent free plan.
WordPress is a clear strength through the Seriously Simple Podcasting integration, with additional connections for YouTube, Headliner, MemberPress, Zapier, Kit, Stripe, and Google Analytics. Dynamic ad management, listener donations, AI-generated transcripts and content assistance, and playback-duration analytics give the platform broader publishing and monetization coverage than a basic RSS host. Choose Castos if you want unlimited publishing, WordPress compatibility, private feeds, or a path to video and paid audience features. A simpler, lower-cost tool may suit occasional publishers who do not need these capabilities or paid tiers.
Castos pros and cons
- Where it wins
- Unlimited podcasts, episodes, downloads, and storage
- Strong WordPress integration through Seriously Simple Podcasting
- Private feeds, analytics, monetization, transcripts, and video support
- Where it doesn't
- No permanent free plan
- Advanced features require higher-priced monthly tiers
- Video file hosting is limited to the Pro plan
Castos fact sheet, pricing and score →
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