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Grammarly vs Wordtune: Which Is Better in 2026?

Side-by-side comparison — pricing, features, strengths and our verdict.

Quick Answer

Grammarly is the better pick for most people — it's best for professionals who want error-free writing in every app and rates 4.5/5 with our editors. Choose Wordtune instead if you need non-native speakers polishing professional writing.

Reviewed by Alex Mercer, Founder & Lead Reviewer Last updated:

Comparison table

Compare
GrammarlyAI Writing ToolsVisit Grammarly
WordtuneAI Writing ToolsVisit Wordtune
Best for professionals who want error-free writing in every app non-native speakers polishing professional writing
Editor rating 4.5/5 4.2/5
Pricing Free · from $12/mo Free · from $6.99/mo
Pricing model Freemium Freemium
Community upvotes 317 293
Founded 2009 2020
Top features
  • Real-time grammar & clarity fixes
  • Generative rewrite & drafting
  • Tone detector
  • Team style guides
  • Inline rewrite suggestions
  • Casual/formal tone switch
  • Shorten & expand controls
  • Summarizer for articles/PDFs
Biggest strength Works in practically every app and browser Best-in-class sentence-level rewriting
Biggest weakness Premium is pricey for what casual users need Free tier caps at 10 rewrites/day

When to choose Grammarly

Grammarly layers generative AI on top of the web's most-installed grammar checker: rewrites, tone adjustment, and full drafting now sit alongside its classic correctness engine, across every app you use.

Grammarly remains the safest default: it catches what others miss and lives everywhere you type. Buy it for correctness, not for generation — its AI drafting is merely fine.
Read our full Grammarly review →

When to choose Wordtune

Wordtune by AI21 Labs refines rather than generates: it rewrites your sentences for tone, length and clarity inline, in your browser, with suggestions grounded in its own language models.

Wordtune is for people who write their own words but want them sharper — think non-native English professionals. If you want the machine to write from scratch, this isn't it.
Read our full Wordtune review →

Frequently Asked Questions

Which is better, Grammarly or Wordtune?
Grammarly rates higher overall (4.5/5 vs 4.2/5) and is best for professionals who want error-free writing in every app. But Wordtune wins if you need non-native speakers polishing professional writing — the right choice depends on your primary use case.
Is Grammarly cheaper than Wordtune?
Wordtune is cheaper, starting at $6.99/month vs $12/month for Grammarly. Factor in free tiers and what each plan actually includes.
Can I use both Grammarly and Wordtune together?
Yes — many users pair them: Grammarly for professionals who want error-free writing in every app, and Wordtune for non-native speakers polishing professional writing. If budget forces a single choice, match the tool to your most frequent task.