Grammarly vs QuillBot: Which Should You Choose in 2026?
Both prices below were read from each vendor's own pricing page on the date shown.
Pricing side by side
| Plan | Grammarly | QuillBot |
|---|---|---|
| tier 1 | $30/mo — Full-sentence rewrites, tone suggestions, 1,000 AI prompts/month | Free — 125 words in Paraphraser, Standard & Fluency modes, basic grammar checker |
| tier 2 | $25/mo — Per member/month, team style guides, brand tones, centralized billing, SSO | $19.95/mo — Unlimited words in Paraphraser, all 8 rephrasing modes, plagiarism checker, full AI tone analysis |
| tier 3 | — | $99.95/mo — Billed annually ($8.33/mo), unlimited Paraphraser, tone detector, team sharing |
read from both vendors' pricing pages · 22 Aug 2026 · how we verify
Choose Grammarly if
- Companies seeking uniform, error-free communication across sales, support, and marketing
- Professionals wanting real-time tone detection and conciseness suggestions across work apps
Choose QuillBot if
- Students, researchers, and copywriters looking to rephrase sentences and avoid repetitive language
- Writers needing automated grammar proofreading and citation formatting
Where each one disappoints
Grammarly
- Technical web crawling and automated sitemap extraction
QuillBot
- Teams looking for automated ad budget optimization across Google and Meta Ads
Compiled by Stepan Noianov from both vendors' own sites. Something wrong? Report an inaccuracy.