Grammarly vs QuillBot — Which Is Better for Writing in 2025?
Compare Grammarly vs QuillBot in 2025 — discover which AI writing tool offers better grammar checking, paraphrasing, and value for writers, students, and professionals.
1. Introduction
In today’s AI-driven writing world, two tools dominate the market: Grammarly and QuillBot. Both promise to improve your writing, fix grammar issues, and make content more polished — but which one is actually better in 2025?
In this detailed comparison, we’ll test their accuracy, AI capabilities, pricing, and real-world usefulness to help you decide which suits your needs best.
2. Overview of Grammarly
Grammarly is one of the most popular AI-powered writing assistants. It checks grammar, punctuation, spelling, and even tone. The tool integrates with browsers, Word, Google Docs, and emails.
Key Features:
Real-time grammar and spell check
Tone and clarity suggestions
Plagiarism checker
AI writing assistant (GrammarlyGO)
Browser, desktop, and mobile app support
Best For: Professionals, students, and content writers who want deep writing analysis and feedback.
3. Overview of QuillBot
QuillBot began as a paraphrasing tool but has evolved into a full writing suite that includes grammar checking, summarizing, and AI writing.
Key Features:
Paraphrasing tool with multiple modes (Fluency, Creative, Formal, etc.)
Grammar checker and summarizer
Citation generator
Co-Writer (AI document editor)
Chrome and Word integrations
Best For: Students, researchers, and content creators who often need to rewrite or summarize text.
4. Grammarly vs QuillBot: Feature Comparison
5. Writing Accuracy & Ease of Use
Grammarly’s suggestions are more context-aware — ideal for professionals.
QuillBot shines when you need to paraphrase or simplify text quickly.
If you’re writing essays, QuillBot is great.
If you’re editing professional or business writing, Grammarly wins.
6. Pricing and Plans (2025 Update)
Grammarly:
Free: Basic checks
Premium: $12/month (grammar + clarity + tone)
Business: $15/month per user
QuillBot:
Free: Limited paraphrasing (125 words)
Premium: $10/month (unlimited paraphrasing, summarizer, grammar check)
7. Pros & Cons
✅ Grammarly Pros:
Deep grammar analysis
Great UI
Reliable AI tone feedback
❌ Grammarly Cons:
Expensive for students
Limited paraphrasing ability
✅ QuillBot Pros:
Excellent paraphrasing accuracy
Affordable pricing
Useful summarizer tool
❌ QuillBot Cons:
Grammar suggestions less advanced
Slower AI response time
8. Verdict: Which Is Better in 2025?
Both tools have evolved significantly, but they serve different audiences:
Choose Grammarly if you want a professional-grade writing assistant for error-free writing.
Choose QuillBot if you focus on rephrasing, summarizing, and academic writing.
🏁 Final Verdict:
👉 Grammarly = Best for writing improvement
👉 QuillBot = Best for rewriting and summarizing
9. FAQs
1. Is QuillBot as accurate as Grammarly?
👉Not quite — Grammarly’s grammar engine is stronger, but QuillBot’s paraphrasing is unmatched.
2. Can I use both together?
👉Yes! Many writers use QuillBot to paraphrase and Grammarly to polish the final text.
3. Which tool is better for students?
👉QuillBot is more affordable and offers better paraphrasing, making it ideal for students.
10. Conclusion
Grammarly and QuillBot both bring incredible AI power to writing.
If you need accuracy and professionalism, go with Grammarly.
If you prefer creativity and flexibility, QuillBot is the better match.
In 2025, the smartest writers use both — QuillBot to generate ideas and Grammarly to refine them.