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Writesonic

AI SEO writer: optimised articles and chatbot visibility.

4.1FreemiumMarketingSEO
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Price: Limited free plan for testing. Lite $39/month (annual), Standard $79/month.
Platforms: Web
Free plan: yes
API available: yes
Open source: no
Available in Spanish: yes

What is Writesonic?

Writesonic is an AI SEO content platform: it generates optimised long-form articles, audits your site, and with its GEO module measures your visibility in ChatGPT, Perplexity and Google's AI Overviews — the new SEO. It pulls in Search Console data and publishes straight to WordPress. Built for content teams and niche site owners.

Pros

  • Long-form SEO articles generated and optimised in minutes
  • GEO module: measures your visibility in ChatGPT and AI Overviews
  • Integration with Google Search Console and WordPress
  • Writes in Spanish and dozens of other languages

Cons

  • The free plan is little more than a demo
  • Generated articles need human editing to stand out
  • Somewhat confusing credit and limit system across plans

Frequently asked questions

Does Writesonic have a free plan?

Yes, a limited one for trying the basic features with lightweight models. The serious plans start at $39/month (Lite, billed annually).

What is the GEO module?

It measures and helps improve how your brand appears in answers from ChatGPT, Perplexity, Gemini and Google's AI Overviews — the new frontier of SEO.

Does it write well in Spanish?

Yes, it produces correct Spanish content, although as with all AI content it is worth reviewing and adding your own judgement before publishing.

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