Claude vs Grammarly
A detailed comparison to help you choose the right AI tool for your needs.
Our Pick
Claude
Claude edges out Grammarly with superior overall performance and features that make it the better choice for most users.
Try ClaudeFeature Comparison
Feature
Claude
Grammarly
Ratings
Overall Rating
4.8
4.6
Coding
4.9
-
Writing
4.9
4.8
Reasoning
4.8
4.0
Speed
4.3
5.0
Value
4.6
4.5
Pricing
Monthly Price
$20
$12
Free Tier
Input (per 1M tokens)
-
-
Output (per 1M tokens)
-
-
Features
Context Window
200K
50K
Vision/Images
Audio
Video
Code Generation
AI Agents
Claude
Pros
- Best for writing and analysis
- Projects feature for organization
- Artifacts for interactive content
- Strong on accuracy and nuance
- Handles sensitive data well
Cons
- Slower than GPT-4o
- Limited free tier
Grammarly
Pros
- Works everywhere (browser, desktop, mobile)
- Excellent grammar and spelling
- Tone detection
- Plagiarism checker
- GrammarlyGO AI assistant
Cons
- Not for creative writing
- Premium features require subscription
- Can be overly corrective
Choose Claude if you need:
Long-form writing, analysis, research, professional use
Choose Grammarly if you need:
Grammar checking, professional emails, academic writing
Ready to get started?
Both tools offer free tiers or trials. Try them out and see which one works best for your workflow.