Updated March 2026 · Independent Analysis
RunwayvsGrammarly
Grammarly starts at $12/mo, 20% cheaper than Runway's $15/mo. Grammarly is rated higher at 4.7/5 vs Runway's 4.5/5.
Runwayvs Grammarly
★ 4.5/5-0.2 vs Grammarly
Only in Runway
- ✦ Gen-2 video generation
- ✦ Text to video
- ✦ Image to video
✓ Free planFrom $15/mo(pricier)2M+ users · est. 2018
Try Runway Free →
Grammarlyvs Runway
★ 4.7/5+0.2 vs Runway
Only in Grammarly
- ✦ Grammar checking
- ✦ Plagiarism detection
- ✦ Tone suggestions
✓ Free planFrom $12/mo(cheaper)30M+ users · est. 2009
Try Grammarly Free →Ratings Breakdown
Runway
4.5/5 avg
G2 Score4.5/5
Capterra Score4.4/5
G2 Rating4.5/5
Grammarly
4.7/5 avg
G2 Score4.7/5
Capterra Score4.7/5
G2 Rating4.7/5
Quick Stats
Feature Comparison
Runway uniquely offers Gen-2 video generation, Text to video, Image to video. Grammarly uniquely offers Grammar checking, Plagiarism detection, Tone suggestions. Both share 0 features.
Feature
Runway
Grammarly
Gen-2 video generation
✓
✗
Text to video
✓
✗
Image to video
✓
✗
Video inpainting
✓
✗
Motion brush
✓
✗
Camera controls
✓
✗
Green screen
✓
✗
Background removal
✓
✗
Frame interpolation
✓
✗
Color grading
✓
✗
Audio tools
✓
✗
Collaboration
✓
✗
Grammar checking
✗
✓
Plagiarism detection
✗
✓
Tone suggestions
✗
✓
Style improvements
✗
✓
Browser extension
✗
✓
MS Office plugin
✗
✓
Mobile app
✗
✓
Team style guide
✗
✓
Total Features
12
8
Quick Verdict
Independent analysis based on features, pricing, and user ratings
Choose Runway if you need:
- ✓ Gen-2 video generation
- ✓ Text to video
- ✓ Image to video
- ✓ Video inpainting
- ✓ Motion brush
Choose Grammarly if you need:
- ✓ Grammar checking
- ✓ Plagiarism detection
- ✓ Tone suggestions
- ✓ Style improvements
- ✓ Browser extension
Pricing Comparison
Grammarly starts at $12/mo, 20% cheaper than Runway's $15/mo.
Runway Plans
Free tier available
Free
Free- • 125 generation credits
- • 720p export
- • Basic tools
StandardBest Value
$15/mo- • 625 credits/mo
- • Upscaling
- • No watermark
Pro
$35/mo- • 2250 credits/mo
- • 4K export
- • Custom models
Grammarly Plans
Free tier available
Free
Free- • Basic grammar
- • Spelling
- • Punctuation
PremiumBest Value
$12/month- • Style suggestions
- • Tone detection
- • Plagiarism checker
- • Full rewrites
Business
$15/month- • Team features
- • Style guide
- • Analytics
- • Priority support
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