Supporting Cast

Supporting Cast is a paid-membership platform for premium podcasts and related benefits such as audiobooks, newsletters, blogs, and video. It is best suited to publishers building flexible, multi-format subscriptions and organizations distributing private audio to employees. Its combination of familiar podcast-app delivery, membership controls, and operational reporting makes it a serious option, provided you are comfortable requesting a quote for the subscription product.

Overview

Supporting Cast brings paid and private content into a single membership operation. Subscribers can receive premium shows in Apple Podcasts and Spotify without installing a separate listening app or manually copying a private RSS feed. That lowers friction for audiences already committed to mainstream podcast software.

The platform also serves internal communications. Its enterprise internal-podcast offering targets hybrid, remote, and deskless teams, while the Starter plan gives smaller programs a defined listener allowance. For paid public subscriptions, Supporting Cast can take on customer support when the client prefers to outsource that work.

Key features

Memberships and publishing

Creators can sell one show or multi-show bundles through monthly or annual billing, several tiers, pay-what-you-want pricing, or one-time payments. This breadth fits catalogs with different audience segments, although it puts the responsibility for designing a clear offer on the publisher. Free trials, promo codes, discounts, localized currencies, and custom transactional emails provide practical tools for acquisition and retention.

Exclusive video can be delivered through Spotify, a Supporting Cast subscription site, an embedded website player, or private RSS. Free or paid newsletters and blogs let a membership extend beyond episodes, while audiobook delivery supports another long-form format. Integrations with Stripe, Mailchimp, Spotify, WordPress, Zapier, and WooCommerce can connect billing, marketing, publishing, and commerce workflows.

Control, security, and reporting

Bulk user management, single sign-on, and two-factor authentication help teams administer access at scale. Sharing thresholds can flag suspicious member behavior for review or automatically disable access to premium feeds, giving publishers a concrete response to feed sharing.

Reporting covers subscription growth, revenue, and engagement, with per-member download inspection, CSV export, and data-pipeline access. That is a stronger operational set than basic download counts, particularly for teams measuring conversion and listener activity. Data is encrypted in transit and at rest; administrator changes are logged; staff MFA, role-based permissions, and a web application firewall are part of the security approach. The company is SOC 2 Certified.

Pricing

Supporting Cast offers a free trial, but paid podcast-subscription pricing is custom: the product is sold through a demo and quote rather than a published rate. That suits organizations with unusual catalogs or support requirements, but makes direct budget comparison difficult before a sales conversation.

Internal Podcast Starter

$99 a month, billed $99/month. It allows up to 500 listeners, unlimited podcasts and episodes, plus email support and documentation. This is the practical entry point for a small internal communications program with a predictable audience; the listener ceiling is the important constraint.

Internal Podcast Enterprise

Custom pricing, billed as “Contact for Pricing.” It adds unlimited listeners, SSO, live support, an SLA, and privacy and security reviews. Larger employers or teams with procurement and compliance requirements should consider it, while smaller groups may not need the enterprise service layer. Enterprise clients are offered a six-month trial to establish an engagement baseline and assess seat needs.

Podcast subscriptions

Custom pricing, with a request-a-demo sales process. The absence of a public rate means publishers must evaluate the quote against their audience size, formats, and support expectations.

Platforms

Supporting Cast provides Android, iOS, web, and API access. It supports RSS feeds and distributes through selected directories. Advanced analytics, private podcasts, video podcasts, and monetization tools make it broader than a simple hosting service.

Who it's for

Choose Supporting Cast if you publish paid audio and want members to stay in Apple Podcasts or Spotify, or if your membership combines podcasts with newsletters, video, blogs, or audiobooks. It is also a strong fit for organizations that need private employee podcasts, SSO, access governance, and measurable engagement. It is less suitable for buyers who require transparent subscription pricing before engaging sales.

Pros and cons

• Pro: Premium episodes work in familiar Apple Podcasts and Spotify apps, avoiding a new listening workflow.
• Pro: Bundles, tiers, recurring billing, pay-what-you-want, and one-time payments cover varied membership strategies.
• Pro: Advanced reporting, data export, and feed-sharing controls support serious subscription operations.
• Pro: Video, newsletters, blogs, and audiobooks let one membership span multiple formats.
• Con: Podcast-subscription pricing is custom, so cost cannot be assessed from a published rate.
• Con: The Starter internal plan is capped at 500 listeners, requiring an enterprise quote as an audience grows beyond that limit.

Alternatives

For a wider directory of private-audio services, browse Private Podcast Platforms. For tools focused specifically on earning revenue from shows, see Podcast Monetization Platforms.

• Hypecast Analytics is a paid desktop and web option with a free plan and a $139 a month Small plan; choose it when those production-oriented plans fit better.
• Podbean is freemium on Android and iOS, with a free tier that includes 5 hours of storage and 100GB monthly bandwidth; choose it when a no-cost starting tier matters.
• Hiro.fm offers paid Android, iOS, web, and API plans, including Solo at $57 a month; choose it when its creator-focused allowance suits your publishing.
• Springcast starts at €9 a month for one podcast with unlimited episodes and downloads; choose it when a straightforward low-cost podcast plan is the priority.
• uStudio provides an enterprise platform with per-user fees adjusted to audience size and scope; choose it when you want a tailored enterprise proposal.
• AX3Sonic sells paid narration and AI-credit packs; choose it for that narrower content-production use case.
• Campfire uses a base subscription plus usage fees based on registered listeners; choose it when that quotation model fits your private-podcast project.
• Audioboom offers paid web plans with listen-volume tiers; choose it when archive, standard, or plus hosting allowances match your needs.

Verdict

Supporting Cast is a strong choice for publishers and organizations that need paid or private memberships delivered through established podcast apps, with multi-format publishing and detailed operational controls. Its main reason to look elsewhere is commercial uncertainty: subscription pricing requires a quote, and the internal Starter plan stops at 500 listeners.