// DETAILED COMPARISON
Grammarly vs QuillBot
A complete side-by-side comparison of Grammarly and QuillBot — features, pricing, and ratings to help you make the right choice.
Gr
Grammarly
Grammarly
QB
QuillBot
Learneo
Rating
Winner4.6 ★
4.4 ★
Price/mo
$12
Winner$8
Free plan
Yes
Yes — 125-word limits
API
WinnerYes
No
Context size
—
Summaries up to 6,000 words
Languages
English
23 paraphrasing, 40+ translation
Mobile app
Yes
Web + browser extensions
Plugins
Yes
Chrome, Word & macOS app
The verdict
Overall, Grammarly comes out ahead of QuillBot on most criteria.
Frequently asked questions
What's the difference between Grammarly and QuillBot?+
Grammarly is built by Grammarly, while QuillBot is by Learneo. Both are AI tools but differ in features, pricing, and rating as shown in the table above.
Which is cheaper, Grammarly or QuillBot?+
QuillBot is the cheaper option, starting at $8.
Which has the higher rating?+
Grammarly scores 4.6 versus 4.4 for the other tool.