Homeโ€บGrammarly vs Murf AI
Updated March 2026 ยท Independent Analysis

GrammarlyvsMurf AI

Grammarly starts at $12/mo, 59% cheaper than Murf AI's $29/mo. Both rated 4.7/5 by users.

G
Grammarly

AI writing assistant for grammar, clarity, and tone โ€” works across all your apps.

โ˜… 4.7/5Founded 200930M+ users
Try Grammarly Free โ†’
M
Murf AI

Studio-quality AI voice generator with 120+ voices, video sync, and team collaboration for professional content.

โ˜… 4.7/5Founded 2020150K+ users
Try Murf AI Free โ†’

โšก Quick Stats

โญ
Avg Rating
๐Ÿ† Grammarly wins
๐Ÿ’ฐ
Starting Price
Grammarly$12/mo
Murf AI$29/mo
๐Ÿ† Grammarly wins
๐Ÿ”ง
Features
๐Ÿ† Murf AI wins
๐ŸŽ
Free Plan
GrammarlyYes โœ“
Murf AIYes โœ“

๐Ÿ“Š Ratings Breakdown

G

Grammarly

4.7/5 avg
G2 Score4.7/5
Capterra Score4.7/5
Overall Avg4.7/5
M

Murf AI

4.7/5 avg
G2 Score4.7/5
Capterra Score4.6/5
Overall Avg4.65/5

โšก Quick Verdict

Independent analysis based on features, pricing, and user ratings

Choose Grammarly if you need:
  • โœ“ Grammar checking
  • โœ“ Plagiarism detection
  • โœ“ Tone suggestions
  • โœ“ Style improvements
  • โœ“ Browser extension
Try Grammarly Free โ†’
Choose Murf AI if you need:
  • โœ“ 120+ AI voices
  • โœ“ 20 languages
  • โœ“ Voice customization
  • โœ“ Video sync
  • โœ“ Pitch control
Try Murf AI Free โ†’

๐Ÿ”ง Feature Comparison

Grammarly uniquely offers Grammar checking, Plagiarism detection, Tone suggestions. Murf AI uniquely offers 120+ AI voices, 20 languages, Voice customization. Both share 0 features.

Feature
Grammarly
Murf AI
Grammar checking
โœ“
โœ—
Plagiarism detection
โœ“
โœ—
Tone suggestions
โœ“
โœ—
Style improvements
โœ“
โœ—
Browser extension
โœ“
โœ—
MS Office plugin
โœ“
โœ—
Mobile app
โœ“
โœ—
Team style guide
โœ“
โœ—
120+ AI voices
โœ—
โœ“
20 languages
โœ—
โœ“
Voice customization
โœ—
โœ“
Video sync
โœ—
โœ“
Pitch control
โœ—
โœ“
Speed control
โœ—
โœ“
Emphasis control
โœ—
โœ“
Background music
โœ—
โœ“
Team collaboration
โœ—
โœ“
API access
โœ—
โœ“
Pronunciation editor
โœ—
โœ“
Commercial rights
โœ—
โœ“
Total Features
8
12

๐Ÿ’ฐ Pricing Comparison

Grammarly starts at $12/mo, 59% cheaper than Murf AI's $29/mo.

G

Grammarly Plans

Free tier available

Free
Free
  • โ€ข Basic grammar
  • โ€ข Spelling
  • โ€ข Punctuation
PremiumBest Value
$12/month
  • โ€ข Style suggestions
  • โ€ข Tone detection
  • โ€ข Plagiarism checker
  • โ€ข Full rewrites
Business
$15/month
  • โ€ข Team features
  • โ€ข Style guide
  • โ€ข Analytics
  • โ€ข Priority support
Full Grammarly pricing breakdown โ†’
M

Murf AI Plans

Free tier available

Free
Free
  • โ€ข 10 min voice generation
  • โ€ข 60+ voices
  • โ€ข No downloads
BasicBest Value
$29/mo
  • โ€ข 2 hrs voice/mo
  • โ€ข All voices
  • โ€ข Download audio
Pro
$39/mo
  • โ€ข 4 hrs voice/mo
  • โ€ข Video sync
  • โ€ข Team collaboration
Enterprise
Custom
  • โ€ข Custom hours
  • โ€ข API access
  • โ€ข Dedicated support
Full Murf AI pricing breakdown โ†’
๐Ÿ”” Get notified when prices change

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