Quillbot vs Grammarly: Which is Better?
QuillBot and Grammarly are two of the most popular AI-powered writing tools, but they serve different purposes. Grammarly focuses on grammar, spelling, clarity, and tone improvement, while QuillBot is mainly known for its paraphrasing and summarization tools. Let’s compare them in detail.
1. Overview
QuillBot
- Best for paraphrasing, summarization, and rewriting
- Has a built-in grammar checker but not as advanced as Grammarly
- Offers multiple writing modes (e.g., Standard, Fluency, Creative)
- Includes tools for summarizing and generating citations
- Supports multiple languages
Grammarly
- Best for grammar, spelling, clarity, and tone correction
- Has advanced AI-powered writing suggestions
- Provides a plagiarism checker (premium feature)
- Works across multiple platforms (web, MS Word, Google Docs, etc.)
- Focuses on English-only writing improvements
✔ Use QuillBot if you need paraphrasing, summarization, and citation tools.
✔ Use Grammarly if you want advanced grammar and style corrections.
2. Key Features Comparison
| Feature | QuillBot | Grammarly |
|---|---|---|
| Paraphrasing Tool | ✅ Yes (7+ modes) | ❌ No |
| Grammar & Spelling Check | ✅ Basic | ✅ Advanced |
| Plagiarism Checker | ❌ No | ✅ Yes (Premium) |
| Summarizer | ✅ Yes | ❌ No |
| Citation Generator | ✅ Yes | ❌ No |
| Tone & Clarity Suggestions | ❌ Limited | ✅ Yes |
| Multi-language Support | ✅ Yes | ❌ English-only |
| Integration with MS Word, Google Docs | ✅ Yes | ✅ Yes |
| Browser Extension | ✅ Yes | ✅ Yes |
✔ QuillBot is better for rewriting and summarizing content.
✔ Grammarly is better for professional writing with tone and grammar suggestions.
3. Paraphrasing & Summarization
QuillBot
- Paraphrasing Tool: Allows rewriting in different styles (Standard, Fluency, Creative, etc.)
- Summarizer: Generates concise summaries of long texts
- Synonym Control: Adjusts word choice to make writing more unique
Grammarly
- No dedicated paraphrasing or summarization tools
- Suggests simpler sentence structures for clarity
✔ QuillBot wins in paraphrasing & summarization.
4. Grammar & Spell Checking
QuillBot
- Basic grammar and spelling checks
- Less effective at complex grammatical issues
Grammarly
- AI-powered grammar correction
- Identifies sentence structure, passive voice, and tone issues
- Plagiarism detection (Premium)
✔ Grammarly wins in grammar and clarity improvements.
5. Ease of Use & Integrations
| Feature | QuillBot | Grammarly |
|---|---|---|
| Web App | ✅ Yes | ✅ Yes |
| Google Docs Add-on | ✅ Yes | ✅ Yes |
| MS Word Add-in | ✅ Yes | ✅ Yes |
| Chrome/Edge Extension | ✅ Yes | ✅ Yes |
| Mac & Windows App | ❌ No | ✅ Yes |
✔ Grammarly offers better app support across platforms.
6. Pricing & Free Plan
| Plan | QuillBot | Grammarly |
|---|---|---|
| Free Plan | ✅ Yes (limited features) | ✅ Yes (limited features) |
| Monthly Plan | $9.95/month | $30/month |
| Annual Plan | $49.95/year | $144/year |
✔ QuillBot is more affordable, especially for students and casual users.
Final Verdict: Which One Should You Use?
✔ Use QuillBot if:
✅ You need paraphrasing, summarization, or citation tools.
✅ You want an affordable AI writing tool.
✅ You need multi-language support.
✔ Use Grammarly if:
✅ You need advanced grammar, spelling, and tone correction.
✅ You want a plagiarism checker.
✅ You write professionally or academically.
Conclusion
- Grammarly is best for improving writing quality with AI-powered corrections.
- QuillBot is best for paraphrasing, summarizing, and citations.
🚀 If you want better grammar correction, choose Grammarly. If you need rewording and summarization, choose QuillBot!
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