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2026 comparison
Grammarly vs QuillBot
Side-by-side analysis, no fluff. We've tested both in real-world conditions.
Summary table
Criterion
G
Grammarly
Freemium
Q
QuillBot
Freemium
Score
4.5 / 5
4.2 / 5
Category
Writing & Content
Writing & Content
Pricing
Freemium
Freemium
Badge
Recommended
—
G
What's best about Grammarly
The AI writing assistant trusted by 30 million daily users.
Highlights
- Real-time corrections across 500,000+ apps and browsers
- Generative AI rewrites tone, clarity, and full paragraphs
- Plagiarism detector with 16B+ web page database (Premium)
- Native plugins for Word, Google Docs, Outlook, and Chrome
Q
What's best about QuillBot
The AI paraphrasing and writing assistant used by 35 million writers.
Highlights
- 7 paraphrase modes including Formal, Academic, and Creative
- Chrome extension and Microsoft Word add-in
- AI Summarizer for long articles and PDFs
- Built-in grammar checker and plagiarism detector
Quick verdict
Grammarly is the obvious pick if you value the ai writing assistant trusted by 30 million daily users..