RedCircle
Podnews supporterAd sales and monetisation · Hosting platforms
Address: 
360 Pine St suite 700, San Francisco, CA 94104, USA
Host your podcast and grow your revenue
Website: redcircle.com
About RedCircle
RedCircle simplifies the process of podcast advertising for brands and creators. Built on nearly a billion host-read ad impressions, RedCircle’s platform helps brands scale host-read podcast ads across thousands of shows, giving brands reach and creators real revenue. This opens unprecedented access to authentic ad opportunities through data, automation and authentic storytelling.
Latest news
- Apr 6: Is this a record? This RedCircle RSS feed contains 26,614 episodes. The Vietnamese-language podcast, which sounds AI-generated, has spent the last 305 episodes narrating a translation of First Immortal of Sword Dao, a Chinese novel published in 2025 by Xiao Jinyu.
- Dec 11, 2025: RedCircle has partnered with Audion to expand podcast advertising and revenue opportunities in Europe and the US.
- Nov 4, 2025: Everyone agrees that host-read ads work best on podcasts: but they’re hard to review for tone or accuracy without human beings listening to every ad to compare them to the script or to talking-points. One of the largest podcast ad platforms, RedCircle has launched Mic Check, an AI tool to give an instant quality-check for host-read ads, before the ad ever airs. The company calls it a tool for “scaling authenticity”.
- Sep 23, 2025: Until the company switched to Magellan AI for attribution data, RedCircle was missing information for about 25% of its campaign impressions, according to a new Magellan AI case study. The switch also helped RedCircle’s team shorten its setup time for campaigns from hours to minutes, the study claims.
- Aug 22, 2025: RedCircle publishes: “Taylor Swift’s Podcast Mic Drop: 3 Reasons It Should Change the Way Advertisers Think”
Data credits: Google Maps, Podnews newsletter