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Scorecard › Is Grammarly safe for business?
Is Grammarly safe for business?
Best-graded plan: Grammarly Business / Enterprise (via Sales) (A). Grammarly Business / Enterprise (via Sales) does not train on your data by default. Grammarly Free / Pro can use your data for training unless you opt out.
| Plan | Grade | Trains by default | Human review | Retention | DPA | SOC 2 |
|---|---|---|---|---|---|---|
| Free / Pro | C | yes (on by default; opt-out available) | unknown | Saved documents kept until you delete them | unknown | yes (Type 2, company-wide) |
| Business / Enterprise (via Sales) | A | no (off by default; contract bars generative-AI training without consent) | unknown | unknown | yes (Grammarly Data Privacy Addendum, incorporated in the Customer Business Agreement) | yes (Type 2) |
Sources: Free / Pro · Business / Enterprise (via Sales)
C Grammarly Free / Pro
Trains on your writing by default; switch it off in account settings.
"Product Improvement and Training is on for individual users by default."
A Grammarly Business / Enterprise (via Sales)
Training is off (and locked) for business accounts bought through Grammarly's sales team, and the business agreement bars generative-AI training without consent. The agreement includes Grammarly's Data Privacy Addendum, and Grammarly holds SOC 2 Type 2. Self-serve Business plans aren't explicitly covered by the training article.
"For all ... Grammarly Business, Pro, and Grammarly Enterprise accounts purchased through our Sales team, Product Improvement and Training is automatically off"
Grades describe published policies, not security testing. How we grade.