Based on our record, PodSearch seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
_David Smith has on his site podsearch.david-smith.org transcribed some episode (up to episode 97 and some specials) already though they are not that accurate. Source: about 1 year ago
I wasn't able to find it and ran out of time to look but you can use this site to search transcripts of Cortex and Hello Internet (RIP). The transcriptions aren't perfect as they I believe they were done with machine learning, but it's something. Source: about 3 years ago
Omnisearch.ai - We really do search everything
Podcast Search Engine - Find anything inside your favorite podcasts
Listen Notes - 🔍 Podcast search engine that actually works
Trednix - Trednix search engine allows you to find information from around the world, ranging from news, web pages, instant answers and much more.
ElasticSearch - Elasticsearch is an open source, distributed, RESTful search engine.
Otter Voice Notes - Remember, search, and share your voice conversations