Grammarly
Jasper
Grammarly vs Jasper
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
Jasper
AI content platform for marketing teams
Jasper is an AI writing platform specifically designed for marketing teams and content creators. It offers templates, brand voice customization, and team collaboration features to streamline content production.
$39/mo
Feature-by-Feature Comparison
| Feature | GR Grammarly | JA Jasper | Winner |
|---|---|---|---|
| Overall Rating | 90/100
| 86/100
| Grammarly |
| 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 | |
| Marketing Copy | — Not available | 94 Excellent marketing-focused content generation | |
| Templates | — Not available | 95 Extensive library of marketing templates | |
| Brand Voice | — Not available | 92 Strong brand voice customization | |
| SEO Tools | — Not available | 88 Built-in SEO optimization features | |
| Collaboration | — Not available | 90 Team workspace and workflow tools | |
| Starting Price | $12/month Free tier available | $39/month Free tier available | Grammarly |
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
JA Jasper
Strengths
- Marketing-focused
- Brand voice training
- Template library
- Team collaboration
- Integrations
Weaknesses
- Higher pricing
- Marketing-specific focus
- Limited general use
- Learning curve for teams
Our Verdict
Grammarly
AI-powered writing assistant
Grammarly is the clear winner in this comparison, offering superior best-in-class grammar and ubiquitous integration. While Jasper has its merits in Marketing teams, Grammarly provides a more comprehensive solution for most users.
Grammarly Excels At
- Best-in-class grammar
- Ubiquitous integration
- User-friendly
Choose Jasper If
- You need: Marketing teams
- You need: Content agencies
- You need: Brand managers