Updated April 2026 · Independent Analysis
JaspervsGrammarly
Grammarly starts at $12/mo, 69% cheaper than Jasper's $39/mo. Both rated 4.7/5 by users.
Jaspervs Grammarly
★ 4.7/5
Only in Jasper
- ✦ Brand voice training
- ✦ 50+ content templates
- ✦ Long-form editor
From $39/mo(pricier)100K+ users · est. 2021
Try Jasper Free →
Grammarlyvs Jasper
★ 4.7/5
Only in Grammarly
- ✦ Grammar checking
- ✦ Tone suggestions
- ✦ Style improvements
✓ Free planFrom $12/mo(cheaper)30M+ users · est. 2009
Try Grammarly Free →Ratings Breakdown
Jasper
4.7/5 avg
G2 Score4.7/5
Capterra Score4.8/5
G2 Rating4.7/5
Grammarly
4.7/5 avg
G2 Score4.7/5
Capterra Score4.7/5
G2 Rating4.7/5
Quick Stats
Feature Comparison
Jasper uniquely offers Brand voice training, 50+ content templates, Long-form editor. Grammarly uniquely offers Grammar checking, Tone suggestions, Style improvements. Both share 2 features including Browser extension, Plagiarism detection.
Feature
Jasper
Grammarly
Browser extension
✓
✓
Plagiarism detection
✓
✓
Brand voice training
✓
✗
50+ content templates
✓
✗
Long-form editor
✓
✗
SEO mode
✓
✗
Multi-language (30+)
✓
✗
AI Art generation
✓
✗
Google Docs integration
✓
✗
Jasper Chat
✓
✗
Campaign planning
✓
✗
Content calendar
✓
✗
Team collaboration
✓
✗
Fact checking
✓
✗
API access
✓
✗
Custom style guides
✓
✗
Analytics
✓
✗
Workflow automation
✓
✗
CMS integrations
✓
✗
Enterprise SSO
✓
✗
Grammar checking
✗
✓
Tone suggestions
✗
✓
Style improvements
✗
✓
MS Office plugin
✗
✓
Mobile app
✗
✓
Team style guide
✗
✓
Total Features
20
8
Quick Verdict
Independent analysis based on features, pricing, and user ratings
Choose Jasper if you need:
- ✓ Brand voice training
- ✓ 50+ content templates
- ✓ Long-form editor
- ✓ SEO mode
- ✓ Multi-language (30+)
Choose Grammarly if you need:
- ✓ Grammar checking
- ✓ Tone suggestions
- ✓ Style improvements
- ✓ MS Office plugin
- ✓ Mobile app
Pricing Comparison
Grammarly starts at $12/mo, 69% cheaper than Jasper's $39/mo.
Jasper Plans
Paid plans only
CreatorBest Value
$39/user/mo- • 1 seat
- • SEO mode
- • Browser extension
- • 7-day free trial
Pro
$59/user/mo- • Up to 5 seats
- • Brand voice
- • AI image generation
Business
Custom- • Unlimited seats
- • Custom workflows
- • SSO
- • API access
Grammarly Plans
Free tier available
Free
Free- • Basic spelling & grammar
- • Tone detection
- • Limited suggestions
ProBest Value
$12/user/mo- • Advanced suggestions
- • Full-sentence rewrites
- • Plagiarism detection
Enterprise
Custom- • Team admin
- • SSO
- • Analytics
🔔 Get notified when prices change
Frequently Asked Questions
📬 Stay updated on SaaS pricing changes
Get notified when tools update their pricing or features