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Grammarly vs DeepL

Grammarly: Grammar, tone and clarity suggestions wherever you type. DeepL: Natural-sounding translation for text and whole documents. Here is how they compare on features, pricing, platforms, pros and cons.

Quick verdict

Grammarly

Best for: Students and professionals who want cleaner writing without changing tools.

Stands out for: Works across many apps and sites; Clear, easy suggestions.

DeepL

Best for: Anyone translating emails, documents or websites between languages.

Stands out for: Natural, fluent translations; Keeps document formatting.

Side-by-side comparison

Comparison of Grammarly, DeepL
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What it isGrammar, tone and clarity suggestions wherever you type.Natural-sounding translation for text and whole documents.
Pricing
Free + Paid
Free + Paid
Free to useYesYes
CategoryAI WritingAI Writing
Editor rank#1 in category#3 in category
Made byGrammarlyDeepL
Best forStudents and professionals who want cleaner writing without changing tools.Anyone translating emails, documents or websites between languages.
Key features
  • Works across browsers and desktop apps
  • Tone and clarity rewrites
  • AI drafting from a short prompt
  • Document translation that keeps formatting
  • Formal and informal tone options
  • DeepL Write for rewording
Pros
  • Works across many apps and sites
  • Clear, easy suggestions
  • Useful free version
  • Natural, fluent translations
  • Keeps document formatting
  • Desktop and mobile apps
Cons
  • Advanced rewrites need a paid plan
  • Suggestions can flatten your personal style
  • Supports fewer languages than some rivals
  • Free plan limits file size and volume
Use it to
  • Fix spelling and grammar in emails as you type
  • Adjust the tone of a message
  • Rewrite a paragraph to be clearer
  • Translate a whole Word or PDF document
  • Polish text with DeepL Write
  • Translate text inside any app on desktop
Web app
iPhone & iPad
Android
Windows
Mac
Chrome extension
API

Grammarly vs DeepL: questions

Is Grammarly better than DeepL?

Neither wins for everyone. Our editors rank Grammarly slightly higher overall in AI Writing, but DeepL can be the better fit: Anyone translating emails, documents or websites between languages.

Which is free, Grammarly or DeepL?

Both can be used without paying: Grammarly is free + paid and DeepL is free + paid. Paid plans add more usage or features.

Can I use Grammarly and DeepL together?

Yes. Many people keep both and pick per task, for example fix spelling and grammar in emails as you type with Grammarly, and translate a whole Word or PDF document with DeepL.

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