Perplexity's Comet Browser Goes Free Worldwide — and Pays Publishers
Perplexity made its agentic Comet browser free worldwide and expanded it across every major platform, while a $5/mo Comet Plus tier routes ~80% of revenue to publishers. For AEO, the browser itself is becoming the interface — and being the source Comet cites is the game.
Perplexity made its AI browser Comet free worldwide and pushed it onto every major platform — iOS, Android, Mac, Windows, and Samsung Internet — while raising ~$200M at a ~$20B valuation in June 2026. Comet does agentic browsing: it summarizes pages, books flights, manages email, and fills forms. The strategic signal for AEO is that the browser is becoming the primary interface between people and the web, and Perplexity is the layer deciding what gets surfaced.
Why it matters
When an agentic browser reads pages for the user and acts on them, the "audience" for your content is increasingly the model, not a human scrolling. Being the source Comet summarizes and cites is what earns visibility — and Perplexity's publisher revenue-share hints at a new economics of being cited.
What did Perplexity change?
Perplexity took Comet — launched in July 2025 behind a $200/mo Max tier — and made it free to everyone, then expanded distribution across every major operating system and into Samsung Internet, with a Comet for Enterprise option that deploys through mobile device management. Alongside the free browser, the $5/mo Comet Plus tier shares subscription revenue with publishers: Perplexity allocated roughly $42.5M and routes about 80% of Comet Plus revenue to partners.
Why does this matter for AEO?
Because an agentic browser collapses the gap between "find an answer" and "do the task." Comet reads pages on the user's behalf and acts, which means fewer human page views and a higher premium on being the source the agent trusts and names. The revenue-share model also matters: it is an early signal that being cited by an answer engine could carry direct compensation, not just referral traffic.
What should you do about it?
Treat AI browsers as a real distribution channel, not a novelty. Make your most important pages easy for an agent to read and lift — lead with a complete, self-contained answer, keep claims specific, and make sure your access settings let AI clients reach the page. Then build the authority and clear entity definition that makes an engine confident enough to name you.
For the wider shift, see how ChatGPT, Perplexity, and Google AI Overviews compare and why publishers are watching Cloudflare's pay-per-crawl experiment closely.
Frequently asked questions
- Is the Perplexity Comet browser free?
- Yes. Comet went free worldwide around October 2025 and in 2026 rolled out across iOS, Android, Mac, Windows, and Samsung Internet. There is also a $5/mo Comet Plus tier that shares revenue with publishers, plus a Comet for Enterprise deployment via MDM.
- How does Comet Plus pay publishers?
- Perplexity allocated roughly $42.5M and routes about 80% of Comet Plus subscription revenue to publisher partners, including CNN, Condé Nast, and The Washington Post. It is an attempt to compensate the sources AI answers are built on rather than only scraping them.