OP3
Address: 
Dallas, TX, USA
The Open Podcast Prefix Project (OP3) is a free and open-source podcast prefix analytics service committed to open data and listener privacy.
Website: op3.dev
Latest news
- Mar 10: What podcast apps are listeners using? This page on our sister publication Podcast Business Journal shows share of downloads by podcast app for all shows in OP3 for the past 30 days (at least 16 million downloads). It now has a fancy pie chart, and it’s updated daily.
- Jan 13: If you have discovered a new podcast app and wondered what the user-agent is - no need to wrestle with that man-in-the-middle proxy. We’ve written up how to use OP3 and our own podcast to see the user-agent and other details, live.
- Jan 7: Found a new, random podcast app, and want to check what the user agent is? Here’s how to check - thanks to the power of OP3.
- Dec 6, 2024: We’ve updated our alternatives to Chartable guide. Rephonic no longer require sign-up to OP3 to claim your podcast; Podgagement has launched a historical chart service, and we’ve also added details of services from CoHost.
Data credits: Google Maps, Podnews newsletter