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Tool review · Productivity

Grammarly

The writing layer that follows you into every text box.

8.2/10Best everywhere writing layer

Gregory Greenstein, Aiacent

  • Published
  • Updated
  • Pricing verified
  • How we rank

The Aiacent take

Grammarly won by living in the text box. The AI era just gave it more to do: rewrites, tone, and drafts. We rank it as the writing layer for people who will not open a dedicated copy tool. Grammarly alternatives is the decision page if you are trying not to buy it — or to keep it on purpose.

It will not replace a campaign system. It will stop your support team from sending 'per my last email' energy to customers. LanguageTool is the cheaper overlay. ChatGPT and Claude are generators. Jasper is a desk. Mixing those up is how 'Grammarly alternatives' lists waste a morning.

Grammarly writing layer — official www.grammarly.com homepage hero with Think big. We'll take care of the details and paragraph rewrite / tone / proofreading cards
Grammarly everywhere writing layer. Frame: official www.grammarly.com marketing hero of rewrite, tone, and proofreading cards. Not a lab test.

Pros

  • It is already in the browser when you need it
  • Tone and clarity suggestions are still better than most built-in checkers
  • Enterprise brand tones are underrated

Cons

  • Generative features are 'fine,' not a reason to dump Jasper
  • Can nag
  • Privacy-sensitive orgs need to read the enterprise docs, not the blog

Who it's for

  • Companies that write across Gmail, Zendesk, Docs, and Slack
  • Non-native English teams
  • Execs who type faster than they reread

Who should skip it

  • Teams that only draft in Jasper or Google's native tools and like them

What matters in the product

Suggestions everywhere

The product. If the extension is blocked, you bought a very expensive website.

Generative rewrite

Helpful for polish. Do not let it flatten every sentence into LinkedIn-speak.

Verdict

Still the default writing overlay. Pair it with a specialist tool when the writing is the product.

Try Grammarly

FAQ

Free core, Pro for generative and tone Public list we last checked: Free: $0 (Grammar and basics); Pro: Subscription (Tone, gen, brand). Confirm on the vendor site. We do not set their prices, and we do not invent promotional codes.

Refund and cancel terms are not listed here because we do not republish unpublished vendor policies. Check the vendor checkout and help center before you buy.