Software · head to head
Synthesia vs Transistor

Transistor
Software
Professional podcast hosting for businesses and creators
- From
- $19/month
- Rated
- -
The short version
- Only Synthesia has a free tier, so it costs nothing to try first.
- Each has a real cost: Synthesia free plan limited to 10 minutes of video per month; Transistor starter plan at $19 per month caps monthly downloads at 20,000
- They diverge on capability: Synthesia covers AI avatars, Transistor covers Unlimited podcasts.
Where they differ
Only the attributes on which Synthesia and Transistor actually diverge.
| Attribute | Synthesia | Transistor |
|---|---|---|
| Starting price | Free | $19/month |
| Free tier | Yes | No |
| Founded | 2017 | 2018 |
Identical on both: pricing model (subscription), platforms (Web), user rating (Not yet rated), category (Unknown).
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 Synthesia
- AI avatars
- 140+ languages
- Video templates
- Brand customization
- LMS integrations
- PowerPoint
- Api support
Only in Transistor
- Unlimited podcasts
- Private podcasting
- Advanced analytics
- Team collaboration
- Custom branding
- Apple Podcasts
- Spotify
- Google Podcasts
Both cover
- API access
- Web support
What people use each for
The jobs each tool is most often brought in to do.
Synthesia
- Training video creation with AI avatarsnot Transistor
- Multilingual video localisation with AI dubbingnot Transistor
- Enterprise video production and managementnot Transistor
Transistor
- Hosting and distributing multiple podcasts from one accountnot Synthesia
- Running private, subscriber-only podcast feedsnot Synthesia
- Publishing podcast websites and inserting dynamic audio adsnot Synthesia
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Synthesia
- Free plan limited to 10 minutes of video per month
- Starter plan limited to 10 minutes of video per month
- Creator plan capped at 30 minutes of video per month
- SSO/SAML authentication restricted to Enterprise tier
Transistor
- Starter plan at $19 per month caps monthly downloads at 20,000
- Private podcast subscribers are capped at 50 on Starter and 500 on Professional
- Dynamic ad insertion and auto-posting to YouTube require the $49 per month Professional plan or higher
- Removing Transistor branding requires the $99 per month Business plan
- Enterprise plans above 250,000 monthly downloads start at $199 per month and require contacting the vendor
Pricing, plan by plan
Synthesia
FreeNo published plan breakdown. See the Synthesia review.
Transistor
$19/month- Starter$19/month
- Unlimited podcasts
- 10,000 downloads/month
- Basic analytics
- Professional$49/month
- Unlimited podcasts
- 50,000 downloads/month
- Advanced analytics
- Business$99/month
- Unlimited podcasts
- 150,000 downloads/month
- Full analytics
- Enterprise$199/month
- Unlimited everything
- 300,000+ downloads
- Priority support
Which should you pick?
Choose Synthesia if
- You need ai avatars.
- You want to start without paying.
- You also want 140+ languages.
Questions people ask
- Is Synthesia or Transistor better?
- Neither clearly leads. Synthesia starts at Free and Transistor at $19/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Synthesia or Transistor?
- Synthesia has a free tier; the other does not. Paid plans start at Free for Synthesia and $19/month for Transistor.
- Does Synthesia or Transistor run on more platforms?
- Both run on Web, so platform support will not decide this one for you.
- Can I use Synthesia for free?
- Yes. Synthesia has a free tier, so you can try it without paying. Transistor starts at $19/month.
- What is Synthesia best used for?
- Synthesia is most often used for training video creation with ai avatars, multilingual video localisation with ai dubbing, enterprise video production and management. Of those, training video creation with ai avatars and multilingual video localisation with ai dubbing are not what Transistor is typically brought in for.
- What can Synthesia do that Transistor cannot?
- Synthesia covers AI avatars, 140+ languages, Video templates, Brand customization. Transistor covers Unlimited podcasts, Private podcasting, Advanced analytics, Team collaboration. Both handle API access, Web support.
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