Compare

Grammarly vs Wordtune vs Sudowrite

Pick up to three tools. Prices are read from each official pricing page and shown per month.

Wordtune is the cheapest to start, at $6.99 a month.

AttributeGrammarlyWordtuneSudowrite
CategoryWritingWritingWriting
Good forwriting, editing, email, productivitywriting, editing, summarising, emailwriting, editing, fiction, brainstorming
Starts at$12/mo$6.99/mo$10/mo
Free planYesYesNo
Free tier limitsBasic grammar and spelling checks, tone detection and 100 AI prompts per month; rewrites and plagiarism checks need Pro.10 rewrites/AI suggestions per day, 3 AI summaries per month, unlimited grammar and spelling checks.Free trial only: free trial with no credit card required; trial length and credits not stated on pricing page.
Free plan detailsNot checked yetNot checked yetNot checked yet
The catchNot checked yetNot checked yetNot checked yet
Pricing modelFree plan + paidFree plan + paidFree trial
Key features
  • Grammar and spelling corrections
  • Tone detection and adjustment
  • AI drafting and rewriting prompts
  • Plagiarism and AI text detection
  • Sentence rewrites and rephrasing
  • AI summaries of documents
  • Grammar and spelling checks
  • Tone adjustment
  • Write, Rewrite, Describe and Expand tools
  • Style matching and series continuity
  • Fiction-focused Muse model
  • AI chat for brainstorming
All plans
  • Pro$12
  • Advanced$6.99
  • Unlimited$9.99
  • Hobby & Student$10
  • Professional$22
  • Max$44
PopularityNot rankedNot rankedNot ranked
Last price changeNone recordedNone recordedNone recorded
Visit GrammarlyVisit WordtuneVisit Sudowrite

The Weekly Tally

Useful updates, insights and no-hype advice. Read this week's digest.

One email a week. Unsubscribe in one click.