Castos vs Transistor: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Castos and Transistor side by side. This page compares data; it is not a hands-on review.
On the data: On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Castos
Podcast hosting for WordPress and beyond
Best for you if:
- • You want offers unlimited podcasts, downloads, and episodes across all plans, preventing nickel-and-diming for usage
Transistor
Podcast hosting for serious podcasters
Best for you if:
- • You want unlimited shows
| At a Glance | Castos | Transistor |
|---|---|---|
Starts at | From $19/mo, billed monthly Starter plan | From $19/mo Starter plan |
Category | Podcast Hosting Transcription | Podcast Hosting Marketing |
Rating | 4.7/5 G2 4.7 46 reviews | 4.8/5 Trustpilot 4.6 · G2 5.0 · Capterra 4.9 91 reviews |
Free plan | No | No |
Watch out for | No explicit overage fees mentioned. | Overage fees for downloads not explicitly stated |
Choose Castos or Transistor?
Choose Castos if
- You want offers unlimited podcasts, downloads, and episodes across all plans, preventing nickel-and-diming for usage
- You want provides automatic distribution to all major listening platforms and YouTube, simplifying content reach
Choose Transistor if
- You want unlimited shows
- You want great analytics
In-Depth Analysis
Castos
Podcast hosting for WordPress and beyond
Castos' pricing is fair, offering a clear progression of features.
Watch out
No explicit overage fees mentioned.
Strengths
- Pro: Offers unlimited podcasts, downloads, and episodes across all plans, preventing nickel-and-diming for usage.
- Pro: Provides automatic distribution to all major listening platforms and YouTube, simplifying content reach.
- Pro: Includes built-in monetization tools such as dynamic ad insertion (Castos Ads), listener donations, and paid subscriptions.
- Pro: Integrates with WordPress via the 'Seriously Simple Podcasting' plugin, offering a seamless experience for WordPress users.
- Pro: Offers production services for audio and video editing, social media clips, and show notes, allowing podcasters to focus solely on recording.
Weaknesses
- Con: The Castos Mobile App for Private Podcasting is only available on Growth plans and higher.
- Con: Video file hosting is exclusive to Pro plans and above, limiting video podcasting for lower-tier subscribers.
- Con: Advanced analytics with customizable reports are not available on the Essentials plan.
Key features
Transistor
Podcast hosting for serious podcasters
Transistor's pricing is fair, offering good value, especially at the lower tiers.
Watch out
Overage fees for downloads not explicitly stated
Strengths
- Pro: Unlimited shows
- Pro: Great analytics
- Pro: Easy distribution
Weaknesses
- Con: No free plan
- Con: Limited customization
Key features
Plans and prices: Castos vs Transistor
| Tool | Plans and prices | Source |
|---|---|---|
| Castos |
| castos.com/pricing read Nov 2, 2026 |
| Transistor |
| transistor.fm/pricing read Nov 1, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Castos pricing and Transistor pricing.
Key Takeaways
Castos
- Choose if you want podcast hosting for WordPress and beyond
Transistor
- Choose if you want podcast hosting for serious podcasters
What the data shows
On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
- User ratings are within 0.2 points (4.7/5 from 46 reviews for Castos, 4.8/5 from 91 reviews for Transistor).
- Both start at the same entry price ($19/mo, billed monthly).
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Castos and Transistor compare in 2026?
On the data below the two are close or not directly comparable, so we do not name a winner for this pair. User ratings are within 0.2 points (4.7/5 from 46 reviews for Castos, 4.8/5 from 91 reviews for Transistor). Both start at the same entry price ($19/mo, billed monthly).
What are Castos and Transistor used for?
Castos: Podcast hosting for WordPress and beyond. Transistor: Podcast hosting for serious podcasters.
What does Castos cost vs Transistor?
Castos's cheapest paid plan is Starter at $19/mo, billed monthly. Transistor's cheapest paid plan is Starter at $19/mo. Prices read on the vendors' pricing pages, latest check Nov 2, 2026.
What's the main difference between Castos and Transistor?
Castos's main strength: offers unlimited podcasts, downloads, and episodes across all plans, preventing nickel-and-diming for usage. Transistor's main strength: unlimited shows.