Grammarly is better for grammar checking; QuillBot is better for paraphrasing. Both have expensive premium tiers.
| Feature | Grammarly | QuillBot |
|---|---|---|
| Free Tier | ✓ Basic grammar only | 125 words max |
| Paid Price | $12/month | ✓ $9.95/month |
| Grammar Check | ✓ Excellent — real-time | Basic |
| Paraphrasing | Premium only | ✓ Core feature (limited free) |
| Tone Detection | ✓ Premium only | Not available |
| Plagiarism Check | Premium ($12/mo) | ✓ Premium ($9.95/mo) |
| Browser Extension | ✓ Excellent | Good |
| Writing Styles | 4 (Premium) | ✓ 8 modes (Premium) |
Our AI Text Rewriter offers 5 writing styles with NO word limit and NO subscription. Plus free AI Content Detection that neither tool offers for free.
Try AI Text Rewriter — Free →⭐ Best free combo: Keep Grammarly's free browser extension for real-time grammar, then use our Text Rewriter for paraphrasing (unlimited) and our AI Content Detector for plagiarism-type checking.
🎯 QuillBot's 125-word limit makes it useless for real work. Our rewriter handles entire documents at once.