All apps
B
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Grammarly

80/100

Good disclosure · Medium confidence

Grade scaleA · 85–100B · 70–84C · 55–69D · 40–54F · 0–39

An opt-out of AI training, a full rights suite and strong transfer safeguards; missing breach notice and a concrete deletion timeline.

What the policy says

Training

Users can opt out of AI model training in account settings.

Rights

Access, deletion, portability and correction across all product variants.

Transfers

EU-US Data Privacy Framework certified, with Standard Contractual Clauses for other routes.

Gaps

No breach-notification procedure, no concrete deletion timeline, and no point-of-use AI disclosure.

Details

Category
Productivity
Modalities
text
Processes biometrics
No
Policy last updated
2025-10-29
Region scored
Global / US-default
Assessed
2026-06-20
Read Grammarly's privacy policy

Every grade scores what an app discloses about its data governance in its public privacy policy and terms, not its verified behaviour. A strong policy can hide weak practice, and a thin policy can hide good practice.

Grammarly: grade B | AI App Trust & Transparency Index