Libsyn vs Castos
Side-by-side from the Top 11 ranking of Transistor vs Buzzsprout vs Captivate: 11 Best Podcast Hosting Platforms 2026. Last verified June 11, 2026.
The short answer
Libsyn ranks higher on Top 11 (#4 vs #6) for Podcasters choosing hosting, distribution, and analytics. The most established and reliable host, trusted by major podcasts and enterprises.
At a glance
| Libsyn | Castos | |
|---|---|---|
| Top 11 rank | #4 / Transistor vs Buzzsprout vs Captivate: 11 Best Podcast Hosting Platforms 2026 | #6 / Transistor vs Buzzsprout vs Captivate: 11 Best Podcast Hosting Platforms 2026 |
| Score (out of 9.4) | 8.6 | 8.1 |
| Best for | Maximum reliability for pros | WordPress users & private podcasts |
| Pricing | $ ($5 to $150/mo) | $$ ($19 to $99/mo) |
| HQ | Pittsburgh, USA | Remote |
| Founded | 2004 | 2017 |
Libsyn
The most established and reliable host, trusted by major podcasts and enterprises.
libsyn.comSee full entry in Transistor vs Buzzsprout vs Captivate: 11 Best Podcast Hosting Platforms 2026
Castos
The top choice for WordPress users via its deep plugin integration.
castos.comSee full entry in Transistor vs Buzzsprout vs Captivate: 11 Best Podcast Hosting Platforms 2026
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.