Does HeyCatch use Clerk?
Yes
We hold strong evidence for this.
- The company names it in its own subprocessor list, a statement that this vendor handles its customers' data.
- The company's privacy policy names it as a processor, controller or partner.
How we know
About HeyCatch
HeyCatch is an AI marketing co-founder that guides planning and execution across channels, producing daily videos, slideshows, blog articles, social replies and posts, plus site and app listing audits and analytics. It serves solo founders, indie hackers and small teams building SaaS, side projects and consumer apps.
Summarized from its homepage on 10 Nov 2026.
What else HeyCatch uses
HeyCatch has evidence for 30 vendors. The strongest:
Other companies using Clerk
Check any company's vendors in seconds
See HeyCatch's full stack with a source for every vendor, and ask the same question about any company from the API, Claude or your browser.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call