Llamacorn - the mascot of Listen Notes
I have no special talent. I am only passionately curious, and I listen to podcasts.  ‐ Albert "Llamacorn" Einstein

Listen Notes by Numbers

2,452,675*
PODCASTS
105,959,171
EPISODES
13,184,037
SEARCHES
49,800,884
LISTENS
* Other websites / apps may claim that they have way more than 2,452,675 podcasts in their database. This is because they inflate the number by including A LOT of 1) podcasts that were already deleted long time ago; 2) super low-quality podcasts (e.g., no episodes at all, only one 10-second episode in the RSS feed for testing, or machine-generated audio); 3) non-audio contents distributed via rss (e.g., RSS feeds with only PDF files, not audio). On the other hand, we deploy automatic scripts (24/7) and human moderators (daily) to clean up data. We try our best to minimize the number of such bad "podcasts" in our database.

Search the whole Internet's podcasts.

Listeners find ALL podcast episodes interviewing or talking about a person.
Journalists do research and find information in podcasts.
Students learn specific topics from podcasts.
Podcasters find cross-promotion opportunities.
Developers use Listen API to build podcast apps.

Curate your own podcast playlists.

Add individual episodes to Listen Later playlists. It's like Instapaper or Pocket, but for podcasts.
No need to subscribe to podcasts and leave most episodes unplayed.
Bring Listen Later playlists to your favorite podcast player apps via RSS.