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Writesonic vs Grammarly

Detailed comparison of Writesonic and Grammarly. See how these AI tools stack up in terms of features, pricing, and user satisfaction.

Quick Verdict

Based on user ratings and features, Grammarly edges out Writesonic with 445 upvotes vs 156. However, the best choice depends on your specific needs - Writesonic excels at blog posts while Grammarly is known for grammar check.

Writesonic

AI writer for creating SEO-optimized content

Pricing

Free / $19/mofreemium

User Rating

156 upvotes

Key Features

  • Blog posts
  • Landing pages
  • Ads
  • Product descriptions
Our Pick
Grammarly

AI writing assistant for clear communication

Pricing

Free / $12/mofreemium

User Rating

445 upvotes

Key Features

  • Grammar check
  • Spelling
  • Tone detection
  • Plagiarism checker
Feature Comparison
FeatureWritesonicGrammarly
Blog posts
Landing pages
Ads
Product descriptions
Grammar check
Spelling
Tone detection
Plagiarism checker
PricingFree / $19/moFree / $12/mo
Free Tier
Choose Writesonic if you...
  • Need blog posts
  • Want to start free and upgrade later
  • Prefer landing pages
Choose Grammarly if you...
  • Need grammar check
  • Want to start free and upgrade later
  • Prefer spelling
Writesonic vs Grammarly - Which is Better? [2025 Comparison] | Sift