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Documentation · head to head

Grammarly vs Wordtune

Grammarly logo

Grammarly

Documentation

Great writing, simplified

From
Free
Rated
-
Wordtune logo

Wordtune

AI

AI writing companion for better text

From
Free
Rated
-

The short version

  • Each has a real cost: Grammarly occasional false positives and grammatically incorrect suggestions that can introduce errors; Wordtune the free Basic plan is limited to 10 rewrites and AI suggestions per day
  • They diverge on capability: Grammarly covers Grammar checking, Wordtune covers Rewriting.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Grammarly and Wordtune actually diverge.

Attributes where Grammarly and Wordtune differ
AttributeGrammarlyWordtune
Pricing modelUnknownfreemium
PlatformsWeb, macOS, Windows, iOS, AndroidWeb, Browser-extension
CategoryDocumentationAI
Founded20092017

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Grammarly

  • Grammar checking
  • Spelling correction
  • Punctuation
  • Clarity suggestions
  • Engagement feedback
  • Delivery insights
  • Plagiarism checker
  • Citation generator

Only in Wordtune

  • Rewriting
  • Tone adjustment
  • Sentence expansion
  • Summarization
  • Browser extension
  • Microsoft Word
  • Web support
  • Browser-extension support

Both cover

  • Google Docs

What people use each for

The jobs each tool is most often brought in to do.

Grammarly

  • Email writingnot Wordtune
  • Document editingnot Wordtune
  • Academic writingnot Wordtune
  • Business communicationnot Wordtune
  • Content creationnot Wordtune

Wordtune

  • Rewriting and paraphrasing emails, articles and messagesnot Grammarly
  • Summarizing long text or video into shorter formnot Grammarly
  • Grammar and spelling correction inside a browser extensionnot Grammarly

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Grammarly

  • Occasional false positives and grammatically incorrect suggestions that can introduce errors
  • Privacy concerns about sending text to Grammarly's servers for analysis
  • AI capabilities sometimes produce hallucinations and fabricated citations that appear grammatically correct

Wordtune

  • The free Basic plan is limited to 10 rewrites and AI suggestions per day
  • The free Basic plan is limited to 3 AI summarizations per month
  • The Advanced plan caps usage at 30 rewrites per day and 15 AI summarizations per month
  • SAML SSO, centralized billing and business support are excluded from all three self-serve plans (Basic, Advanced and Unlimited)
  • The advertised $4.89 and $6.99 per month rates are billed annually; paying monthly costs $6.99 and $9.99
  • Wordtune does not offer refunds, only cancellation before the next billing cycle
  • The free trial lasts 3 days and requires payment information before it starts

Pricing, plan by plan

Grammarly

Free
  • FreeFree
    • Basic grammar and spelling checks
    • Tone visibility
    • 100 AI prompts per month
  • Pro$12/month
    • Sentence rewrites
    • Tone adjustment
    • Plagiarism and AI detection

Wordtune

Free
  • FreeFree
    • 10 rewrites/day
    • Basic features
  • Plus$9.99/month
    • Unlimited rewrites
    • All features
  • Unlimited$14.99/month
    • Unlimited everything
    • Priority support

Which should you pick?

Choose Grammarly if

  • You need grammar checking.
  • You want to start without paying.
  • You work on Web, macOS, Windows, iOS, Android.
  • You also want spelling correction.

Choose Wordtune if

  • You need rewriting.
  • You want to start without paying.
  • You work on Web, Browser-extension.
  • You also want tone adjustment.

Questions people ask

Is Grammarly or Wordtune better?
Neither clearly leads. Grammarly starts at Free and Wordtune at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Grammarly or Wordtune?
Grammarly starts at Free and Wordtune at Free.
Does Grammarly or Wordtune run on more platforms?
Grammarly runs on Web, macOS, Windows, iOS, Android. Wordtune runs on Web, Browser-extension.
Can I use Grammarly for free?
Both have a free tier, so you can try either at no cost before committing.
What is Grammarly best used for?
Grammarly is most often used for email writing, document editing, academic writing, business communication. Of those, email writing and document editing are not what Wordtune is typically brought in for.
What can Grammarly do that Wordtune cannot?
Grammarly covers Grammar checking, Spelling correction, Punctuation, Clarity suggestions. Wordtune covers Rewriting, Tone adjustment, Sentence expansion, Summarization. Both handle Google Docs.

Answered from the vendors’ own pages

Grammarly: Does Grammarly have a free version?

Yes, Grammarly offers a free tier with basic spelling, grammar, and punctuation checks, tone visibility, and 100 AI prompts per month. The Pro plan ($12/month annual) adds sentence rewriting, plagiarism detection, and 2,000 AI prompts.

Source
Wordtune: How long is the free trial and when am I charged?

The free trial lasts 3 days from purchase. You must provide payment information upfront but won't be charged until the trial ends. You can cancel anytime before the trial ends without charges.

Source
Grammarly: What platforms does Grammarly work with?

Grammarly works across 1 million+ apps including Google Docs, Microsoft Word, Outlook, Slack, Gmail, and web browsers. It also integrates with productivity tools like Asana, Jira, Monday.com, Confluence, and HubSpot.

Source
Wordtune: Do you offer refunds?

No refunds are offered, but you can cancel your subscription before the next billing cycle or before your trial ends.

Source
Grammarly: Can I use Grammarly offline?

Grammarly requires an internet connection to function, though the browser extension works with some offline text areas. For offline use, the desktop app and browser extensions sync when reconnected.

Source
Wordtune: What payment methods do you accept?

Wordtune accepts all major credit cards, debit cards, Apple Pay, Google Pay, and PayPal.

Source
Grammarly: What is included in the Enterprise plan?

The Enterprise plan includes unlimited team members, dedicated support, custom roles and permissions, data loss prevention, bring-your-own-key encryption, and unlimited AI prompts. Pricing is custom and available by contacting sales.

Source
Wordtune: Are there discounts for students or nonprofits?

Yes, students and educators with valid .edu emails, and nonprofit employees qualify for a 30% discount on both annual and monthly plans.

Source
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