Grammarly
GitHub Copilot
Grammarly vs GitHub Copilot
Complete comparison of features, pricing, output quality, and use cases. Find out which AI tool is the right choice for you.
Grammarly
AI-powered writing assistant
Grammarly is an AI writing assistant that helps improve grammar, spelling, punctuation, and style. It now includes generative AI features for content creation and rewriting.
$12/mo
GitHub Copilot
AI pair programmer for developers
GitHub Copilot is an AI-powered code completion tool that helps developers write code faster. It understands context from comments and code to suggest whole lines or blocks of code.
$10/mo
Feature-by-Feature Comparison
| Feature | GR Grammarly | GI GitHub Copilot | Winner |
|---|---|---|---|
| Overall Rating | 90/100
| 91/100
| GitHub Copilot |
| Grammar | 98 Industry-leading grammar checking | — Not available | |
| Style | 92 Excellent style suggestions | — Not available | |
| Tone | 90 Accurate tone detection | — Not available | |
| Integration | 95 Works across platforms | — Not available | |
| Generative AI | 82 New AI writing features | — Not available | |
| Code Completion | — Not available | 95 Industry-leading code completion accuracy | |
| Language Support | — Not available | 96 Supports virtually all programming languages | |
| IDE Integration | — Not available | 98 Seamless integration with popular IDEs | |
| Context Awareness | — Not available | 92 Excellent understanding of code context | |
| Documentation | — Not available | 88 Generates inline documentation | |
| Starting Price | $12/month Free tier available | $10/month Free tier available | GitHub Copilot |
Strengths & Weaknesses
GR Grammarly
Strengths
- Best-in-class grammar
- Ubiquitous integration
- User-friendly
- Detailed explanations
- Real-time checking
Weaknesses
- Generative AI is basic
- Premium features costly
- False positives
- Limited creative writing support
GI GitHub Copilot
Strengths
- Excellent IDE integration
- High accuracy
- Multi-language support
- Active development
- GitHub integration
Weaknesses
- Subscription required
- Privacy concerns
- Variable quality
- Internet required
Our Verdict
GitHub Copilot
AI pair programmer for developers
Both Grammarly and GitHub Copilot are excellent choices with similar capabilities. Grammarly excels at Professional writing, while GitHub Copilot is better suited for Professional developers. Your choice depends on your specific needs and workflow preferences.
GitHub Copilot Excels At
- Excellent IDE integration
- High accuracy
- Multi-language support
Choose Grammarly If
- You need: Professional writing
- You need: Students
- You need: Non-native speakers
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