Does Grain use Rev.com?
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.
How we know
About Grain
Grain is an AI notetaker that captures and enriches meetings and delivers them to AI tools like Claude and ChatGPT. It serves sales, customer success, and product teams.
Summarized from its homepage on 4 Nov 2026.
What else Grain uses
Grain has evidence for 23 vendors. The strongest:
Other companies using Rev.com
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- 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