ToolioToolio
Tools/Grammarly vs QuillBot

Grammarly vs QuillBot

Which one should you choose? Here's how they compare.

FeatureGrammarlyQuillBot
Rating4.54.1
Pricing$12/mo$9.95/mo
Typefreemiumfreemium
CompanyGrammarlyQuillBot
Founded20092017

Grammarly Features

  • Grammar check
  • Tone detection
  • Clarity suggestions
  • Plagiarism check

QuillBot Features

  • Paraphraser
  • Grammar checker
  • Summarizer
  • Citation generator

Grammarly Pros

  • Best grammar checker
  • Works everywhere
  • Free tier is useful

Grammarly Cons

  • Premium is pricey
  • Can be overly aggressive
  • Privacy concerns

QuillBot Pros

  • Great for paraphrasing
  • Free tier useful
  • Simple interface

QuillBot Cons

  • Limited free modes
  • Can change meaning
  • Not for long-form

The Verdict

Grammarly (by Grammarly, founded 2009) and QuillBot (by QuillBot, founded 2017) both compete in the writing space, but they serve slightly different needs. Both tools offer 4 core features, but their strengths differ. Grammarly excels at grammar check, whereas QuillBot puts more emphasis on grammar checker. Both Grammarly and QuillBot are excellent for Academic writing. However, Grammarly has a distinct advantage for Email writing and Business communication. On the other hand, QuillBot is better suited for Paraphrasing and Summarizing. Grammarly is particularly popular among Students and Professionals, while QuillBot tends to attract Students and Researchers. Both tools operate on a freemium model starting at $12/mo, making cost a non-factor in your decision. No tool is perfect. Grammarly's main limitation is premium is pricey, which might be a dealbreaker for some workflows. Meanwhile, QuillBot's biggest drawback is limited free modes. We recommend Grammarly as the stronger overall choice (4.5 vs 4.1). It pulls ahead with stronger grammar check capabilities. However, if your workflow centers on paraphraser, QuillBot remains a highly capable alternative.

Choose Grammarly if:
  • • You prioritize grammar check
  • • You prioritize tone detection
Choose QuillBot if:
  • • You prioritize paraphraser
  • • You prioritize grammar checker