Writesonic

by Writesonic

Freemium

AI writing assistant for creating SEO-optimized blog posts, ads, product descriptions, and marketing content with brand voice customization.

4.1
out of 5.0 · 10,000+ reviews
Category Writing
Platform WebChrome Extension
Last Updated March 22, 2026

Overview

Writesonic combines traditional SEO tools with Generative Engine Optimization (GEO) — helping content rank on Google AND get cited by AI platforms like ChatGPT and Google AI Overviews. Features AI Article Writer 6.0 for long-form content up to 5,000 words, and Chatsonic with real-time web search for current event-aware writing.

Pricing

Free
Limited access
  • Basic features with word limits
Individual
$16 /mo (annual)
  • Higher word limits, brand voice, AI Article Writer access
Team
$33 /mo (annual)
  • Multiple brand voices, team collaboration, priority support
Enterprise
$650 /mo
  • Custom word limits, dedicated account manager, API access

Pros & Cons

Pros

GEO optimization — content ranks on Google AND AI platforms
AI Article Writer 6.0 handles long-form content up to 5,000 words
Chatsonic integrates real-time web search into writing
Brand voice customization for consistent tone
Multiple content formats — blogs, ads, emails, product descriptions

Cons

Word limits on lower-tier plans can be restrictive
Output quality varies — requires editing for publication
Enterprise pricing is steep ($650/month)
Interface can feel overwhelming with many features
SEO suggestions less detailed than dedicated tools like Surfer

Reviews