Updated March 2026 · Independent Analysis
QuillBotvsCopy.ai
QuillBot starts at $13/mo, 73% cheaper than Copy.ai's $49/mo. QuillBot is rated higher at 4.7/5 vs Copy.ai's 4.6/5.
QuillBot
All-in-one AI writing toolkit with paraphrasing, grammar checking, plagiarism detection, and citation generation.
★ 4.7/5Founded 201735M+ users
Try QuillBot Free →
Copy.ai
AI copywriting tool — generate marketing copy, social posts, and sales content instantly.
★ 4.6/5Founded 202010M+ users
Try Copy.ai Free →⚡ Quick Stats
📊 Ratings Breakdown
QuillBot
4.7/5 avg
G2 Score4.6/5
Capterra Score4.7/5
Overall Avg4.65/5
Copy.ai
4.6/5 avg
G2 Score4.7/5
Capterra Score4.5/5
Overall Avg4.6/5
⚡ Quick Verdict
Independent analysis based on features, pricing, and user ratings
Choose QuillBot if you need:
- ✓ Paraphrasing tool
- ✓ Grammar checker
- ✓ Plagiarism checker
- ✓ Citation generator
- ✓ Summarizer
Choose Copy.ai if you need:
- ✓ 90+ copywriting tools
- ✓ Blog wizard
- ✓ Social media posts
- ✓ Email sequences
- ✓ Sales copy
🔧 Feature Comparison
QuillBot uniquely offers Paraphrasing tool, Grammar checker, Plagiarism checker. Copy.ai uniquely offers 90+ copywriting tools, Blog wizard, Social media posts. Both share 0 features.
Feature
QuillBot
Copy.ai
Paraphrasing tool
✓
✗
Grammar checker
✓
✗
Plagiarism checker
✓
✗
Citation generator
✓
✗
Summarizer
✓
✗
Co-writer
✓
✗
Translator
✓
✗
Word flipper modes
✓
✗
MS Word add-in
✓
✗
Chrome extension
✓
✗
Flow mode
✓
✗
Compare modes
✓
✗
90+ copywriting tools
✗
✓
Blog wizard
✗
✓
Social media posts
✗
✓
Email sequences
✗
✓
Sales copy
✗
✓
Chat interface
✗
✓
Workflows
✗
✓
Multilingual
✗
✓
Total Features
12
8
💰 Pricing Comparison
QuillBot starts at $13/mo, 73% cheaper than Copy.ai's $49/mo.
QuillBot Plans
Free tier available
Free
Free- • 125 words/paraphrase
- • 3 modes
- • Grammar checker
PremiumBest Value
$13/mo- • Unlimited length
- • All 8 modes
- • Plagiarism checker
Copy.ai Plans
Free tier available
Free
Free- • 2,000 words/mo
- • 90+ tools
- • Chat
ProBest Value
$49/month- • Unlimited words
- • 5 seats
- • Workflows
- • Priority support
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❓ Frequently Asked Questions
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