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Podcasting · head to head

Castmagic vs Castos

Castmagic logo

Castmagic

Podcasting

AI-powered podcast content generation

From
Free
Rated
-
Full reviewWebsite
Castos logo

Castos

Podcasting

Simple podcast hosting for WordPress sites

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Castmagic free plan limited to 3 files per month; Castos transcripts are metered by tier, at 10 a month on Essentials and 100 on Pro
  • They diverge on capability: Castmagic covers AI transcription, Castos covers Unlimited hosting.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Castmagic and Castos actually diverge.

Attributes where Castmagic and Castos differ
AttributeCastmagicCastos
Pricing modelUnknownsubscription
PlatformsWebWeb, Wordpress
Founded20222016

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Podcasting).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Castmagic

  • AI transcription
  • Show notes generation
  • Social media content
  • Blog article creation
  • Quote extraction
  • RSS feeds
  • Google Drive
  • Dropbox

Only in Castos

  • Unlimited hosting
  • WordPress integration
  • Distribution
  • Analytics
  • Monetization
  • Email marketing
  • WordPress
  • All podcast platforms

Both cover

  • Web support

What people use each for

The jobs each tool is most often brought in to do.

Castmagic

  • Content generationnot Castos
  • Show notes creationnot Castos
  • Social media marketingnot Castos

Castos

  • Podcast hosting with unlimited episodes and downloadsnot Castmagic
  • Private and subscriber-only podcastsnot Castmagic
  • Automatic transcription of episodesnot Castmagic
  • Republishing episodes to YouTubenot Castmagic
  • WordPress-integrated podcast publishingnot Castmagic

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Castmagic

  • Free plan limited to 3 files per month
  • Pricing based on audio hours consumed
  • Not a full podcast hosting solution

Castos

  • Transcripts are metered by tier, at 10 a month on Essentials and 100 on Pro
  • Private podcast subscribers are capped, at 100 on Essentials and 500 on Pro
  • Video hosting and the uptime SLA require the Pro tier at $99 a month
  • SSO and a dedicated account manager are Premium only, from $499 a month
  • Team seats are limited by tier, at 5 on Growth and 10 on Pro

Pricing, plan by plan

Castmagic

Free
  • FreeFree
    • 3 files per month
    • AI transcription
    • Basic content generation
  • Starter$39/month
    • 40 hours audio per month
    • All generation formats
    • 60+ language support
  • Pro$99/month
    • 100 hours audio per month
    • Priority support
  • Business$295/month
    • Unlimited content generation
    • API access
    • Team collaboration

Castos

Free
  • Essentials$19/month
    • unlimited podcasts/episodes
    • 10 transcripts/month
  • Growth$49/month
    • advanced analytics
    • 25 transcripts/month
  • Pro$99/month
    • video hosting
    • 100 transcripts/month
  • Premium$499/month
    • unlimited transcripts
    • dedicated account management

Which should you pick?

Choose Castmagic if

  • You need ai transcription.
  • You want to start without paying.
  • You also want show notes generation.
Castmagic review

Choose Castos if

  • You need unlimited hosting.
  • You want to start without paying.
  • You work on Web, Wordpress.
  • You also want wordpress integration.
Castos review

Questions people ask

Is Castmagic or Castos better?
Neither clearly leads. Castmagic starts at Free and Castos at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Castmagic or Castos?
Castmagic starts at Free and Castos at Free.
Does Castmagic or Castos run on more platforms?
Castmagic runs on Web. Castos runs on Web, Wordpress.
Can I use Castmagic for free?
Both have a free tier, so you can try either at no cost before committing.
What is Castmagic best used for?
Castmagic is most often used for content generation, show notes creation, social media marketing. Of those, content generation and show notes creation are not what Castos is typically brought in for.
What can Castmagic do that Castos cannot?
Castmagic covers AI transcription, Show notes generation, Social media content, Blog article creation. Castos covers Unlimited hosting, WordPress integration, Distribution, Analytics. Both handle Web support.

Answered from the vendors’ own pages

Castmagic: What does Castmagic do?

Castmagic is an AI-powered content operating system that transforms audio and video files into show notes, blog articles, social media posts, newsletters, and other content formats automatically.

Source
Castos: How much does Castos cost?

Castos plans range from USD 19/month for Essentials to USD 499+/month for Premium, with annual billing offering 2 months free discount.

Source
Castmagic: How much does Castmagic cost?

Castmagic offers a free plan (3 files/month), Starter at $39/month (40 hours audio/month), Pro at $99/month (100 hours audio/month), and Business at $295/month with API and team features.

Source
Castos: Is there a free trial for Castos?

Yes, Castos offers a 14-day free trial on the Essentials plan with no credit card required to get started.

Source
Castmagic: What languages does Castmagic support?

Castmagic handles multilingual transcription in 60+ languages with timestamps and speaker detection on all plans.

Source
Castos: How many transcripts are included per plan?

Essentials includes 10 transcripts/month, Growth includes 25, Pro includes 100, and Premium includes unlimited transcripts.

Source
Castos: What are Castos add-ons and how much do they cost?

Add-ons include AI Assistant at USD 10/month and extra private subscribers at USD 50/month per 500 additional subscribers.

Source
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