Does Rev train AI on your data?
No
“Your data is never used to train third-party LLMs.”
From Rev's privacy policy , checked Oct 28, 2026. In Legal, 3 of 4 tools whose policies answer this say they don't train on customer content.
The rest of the data policy
Data retention
Not stated
Where data is stored
Not stated
Security and compliance
Other tools that say they don't train on your data
“We don’t use inputs, outputs, or uploaded documents to train underlying models.”
Spellbook“We ensure data privacy with Zero Data Retention agreements, preventing data use for training.”
OpenWhispr“We never use your transcribed content, notes, or audio for advertising, marketing to third parties, or training our own AI models. Period.”
Rev and your data: common questions
Does Rev use my data to train AI?
No. Rev's policy says: "Your data is never used to train third-party LLMs." (checked Oct 28, 2026).
What security certifications does Rev have?
Its security pages list SOC 2 Type II, GDPR, PCI DSS.
Which legal tools don't train on your data?
Among the closest alternatives, Harvey AI, Spellbook, OpenWhispr say in their policies that they don't use customer content for training.
Business plans often carry different terms than free and individual plans. We record what the public policy says; the quote shows which plan it covers. See Rev's full profile or how other AI tools compare.