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Grammarly vs LanguageTool

A fact table for Grammarly and LanguageTool (both in Writing). Both are listed with the same pricing model: Freemium.

GrammarlyLanguageTool
CategoryWritingWriting
What it doesAI writing assistant that checks grammar and offers rewriting suggestions in the apps you use.AI-powered grammar, spelling and style checker for many languages.
Pricing modelFreemium Free tier plus paid plansFreemium Free tier plus paid plans
Pricing sourceSource: https://www.grammarly.com/plansSource: https://languagetool.org/premium
Official sitehttps://www.grammarly.com/https://languagetool.org/
Link checked2026-11-032026-11-03
About this page. It only shows facts we can point to: category, official site and the pricing model shown on the vendor's pricing page when we could confirm it. It does not score features or pick a winner, since the better fit depends on what you need. Plans change often, so verify on each vendor's site.

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