Grammarly vs QuillBot: which signs a HIPAA BAA?

Only Grammarly offers a BAA. Grammarly (Superhuman) signs one for Grammarly only on Enterprise (Grammarly for Business Enterprise / Superhuman Enterprise). We couldn't confirm a BAA for QuillBot from QuillBot (Learneo, Inc.)'s own pages.

Business associate
Grammarly (Superhuman)
Tool
Grammarly
Plans with a BAA
Enterprise (Grammarly for Business Enterprise / Superhuman Enterprise)
Checked
Some plans only
Grammarly (Superhuman) signs only for the plans listed.
Business associate
QuillBot (Learneo, Inc.)
Tool
QuillBot
Plans with a BAA
Not stated
Checked
Not confirmed
No BAA offer found on QuillBot (Learneo, Inc.)'s own pages.

Side by side

GrammarlyGrammarly (Superhuman)QuillBotQuillBot (Learneo, Inc.)
BAASome plans onlyNot confirmed
Plans with a BAAEnterprise (Grammarly for Business Enterprise / Superhuman Enterprise)Not stated
How to get itThrough sales—
AI features outside the BAA partly covered excluded
  • Superhuman Go (AI assistant) (Partly covered)
None listed
Sources4 sources2 sources
Last checkedOct 11, 2026Oct 11, 2026

Every plan

Grammarly

  • Free / ProGrammarly says it can enter BAAs only for Enterprise plans. Its business agreement bans HIPAA data unless a BAA covers the relevant Services.No BAA
  • Enterprise (Grammarly for Business Enterprise / Superhuman Enterprise)Contact Grammarly Sales. No minimum seat count is published. A signed BAA becomes part of the Customer Business Agreement by reference.Signs a BAA

QuillBot

  • Free / Premium / TeamTrust center lists GDPR, CCPA, PCI DSS, CASA Tier 2 and the Data Privacy Frameworks, with no mention of HIPAA, BAA or PHI. The Team plan is described as excluded from model training, which is not a BAA.Not confirmed

If you handle patient data

Use Grammarly on a plan listed above, and sign the BAA before anyone enters protected health information. Don't put PHI into QuillBot unless QuillBot (Learneo, Inc.) gives you a BAA in writing. Other QuillBot alternatives that sign a BAA

A signed BAA is necessary but not sufficient for HIPAA compliance, which also depends on configuration, access controls, and your own policies. Verdicts summarize the vendor's own published terms as of the date checked; confirm with the vendor and your counsel before sending protected health information. Not legal advice.