Analytics
Updated 2026-05-06
OP3 logo

OP3 Review 2026

The Open Podcast Prefix Project is a free, open-source podcast analytics service committed to transparency and listener privacy. Provides industry-standard download metrics with public stats pages, no signup required. Measures over 18 million downloads monthly across more than 4,200 shows.

Visit OP3

Pricing

Free tier: Full analytics with public stats page

Free

$0

  • Full download metrics
  • Public stats page
  • CSV data exports
  • No signup required
  • Unlimited history

Pros

  • Completely free forever
  • No signup or login required
  • Open-source and transparent
  • Public stats pages
  • Full data export to CSV

Cons

  • No demographic data
  • No ad attribution
  • Stats pages are public by default

Best For

  • Privacy-conscious podcasters
  • Open-source advocates
  • Those wanting simple, free analytics
  • Independent podcasters

Compare OP3 with Alternatives

Related Guides

Turn Episodes Into Content

OP3 handles the analytics. PodRewind turns your episodes into a searchable archive you can chat with—then generates show notes, social clips, and blog posts automatically.

Start Your Free Archive