HEAD TO HEAD
Grammarly vs QuillBot
Compare Grammarly and QuillBot side by side: pricing, compliance (SOC 2, ISO 27001, GDPR, HIPAA), access methods, and how each one handles your data.
| // ATTRIBUTE | G Grammarly | Q QuillBot |
|---|---|---|
| Pricing | Freemium | Freemium |
| Free Tier▲ | Free with basic grammar and spelling checks | Free with 125-word paraphrase limit |
| Paid Plans▲ | Premium at $30/month, Business at $25/member/month | Premium at $19.95/month |
| API Cost | n/a | n/a |
| Access▲ | Web App · Browser Extension · Desktop App · iOS App · Android App | Web App · Browser Extension · Desktop App |
| SOC 2▲ | ● Yes | n/a |
| ISO 27001▲ | ● Yes | n/a |
| GDPR | ● Yes | ● Yes |
| HIPAA▲ | ● Yes | n/a |
| Data Region▲ | US East (AWS) with international transfers. EU/UK/Swiss users covered by Data Privacy Framework | Not a dedicated EU/regional processing option found; Quillbot states it 'has offices in the United States and India, and we work with service providers throughout the world,' with EU data transfers covered by the DPF and Standard Contractual Clauses. |
| Trains on Data | Yes | Yes |
| Self-hostable | No | No |
| Category | Content Creation | Content Creation |
| Subcategory▲ | Writing | Paraphrasing |
GrammarlyQuillBot
// Pricing
GrammarlyFreemium
QuillBotFreemium
// Free Tier▲ differ
GrammarlyFree with basic grammar and spelling checks
QuillBotFree with 125-word paraphrase limit
// Paid Plans▲ differ
GrammarlyPremium at $30/month, Business at $25/member/month
QuillBotPremium at $19.95/month
// API Cost
Grammarlyn/a
QuillBotn/a
// Access▲ differ
GrammarlyWeb App · Browser Extension · Desktop App · iOS App · Android App
QuillBotWeb App · Browser Extension · Desktop App
// SOC 2▲ differ
Grammarly● Yes
QuillBotn/a
// ISO 27001▲ differ
Grammarly● Yes
QuillBotn/a
// GDPR
Grammarly● Yes
QuillBot● Yes
// HIPAA▲ differ
Grammarly● Yes
QuillBotn/a
// Data Region▲ differ
GrammarlyUS East (AWS) with international transfers. EU/UK/Swiss users covered by Data Privacy Framework
QuillBotNot a dedicated EU/regional processing option found; Quillbot states it 'has offices in the United States and India, and we work with service providers throughout the world,' with EU data transfers covered by the DPF and Standard Contractual Clauses.
// Trains on Data
GrammarlyYes
QuillBotYes
// Self-hostable
GrammarlyNo
QuillBotNo
// Category
GrammarlyContent Creation
QuillBotContent Creation
// Subcategory▲ differ
GrammarlyWriting
QuillBotParaphrasing
// FAQ
What is the difference between Grammarly and QuillBot?
Grammarly is Freemium (Content Creation · Writing); QuillBot is Freemium (Content Creation · Paraphrasing). This page compares their pricing, compliance, access methods, and data handling side by side.
Is Grammarly or QuillBot free?
Both Grammarly and QuillBot offer a free or freemium tier.