AI Tool Truth

Outwrite vs Grammarly

Outwrite vs Grammarly: Key Differences

Outwrite and Grammarly do the same core job: they check your spelling and grammar as you type and suggest better sentences. The real difference is scope. Outwrite stays close to editing, with style and structure suggestions and sentence rewriting, while Grammarly adds tone controls, AI text generation, an AI detector and enterprise security options. If you want a focused editor with the cheaper paid entry, Outwrite fits; if you want help that reaches into tone and drafting, Grammarly does more.

Outwrite's free plan includes something Grammarly's does not

Outwrite's free plan covers spelling and grammar, a thesaurus and 50 plagiarism checks a month. On Grammarly, plagiarism detection sits in the paid Pro plan, alongside AI text detection. If plagiarism checks are the main thing you need, that difference alone may settle it.

What Outwrite's free plan leaves out is the part reviewers like most. Style improvements, structural suggestions and sentence rewriting all sit in the Pro plan, and Outwrite itself labels the rewriting feature experimental. Reviewers who tested it praise the grammar checking, the clean interface and the rephrasing options, and one walkthrough of the Word add-in highlights its readability statistics. Their complaints: the free version is limited, suggestions can feel overly prescriptive, integrations are limited, and it is not built to write original content for you. A Teams plan adds group pricing, managed access and a single bill.

What you get from Grammarly's wider toolkit

Grammarly's free plan checks your writing, shows you your tone and includes a small allowance of AI prompts. Pro adds one-click full-sentence rewrites, tone adjustment, fluency help, unlimited personalized suggestions, plagiarism and AI detection, and a much larger AI prompt allowance. Its feature list also includes brand voice customization, multilingual support and an AI humanizer, and the Enterprise tier adds encryption with your own keys, custom roles and data loss prevention.

Reviewers credit Grammarly with dependable grammar and spelling checks, an easy interface, clear explanations for each correction and wide platform coverage. One review notes that teams can upload style guides. The criticism is consistent too: the premium plan is expensive, the free plan feels limited, it sometimes flags correct text or suggests robotic changes, and some reviewers raise privacy concerns.

Why Outwrite's evidence is thinner

The page rates the two tools roughly even, based on 18 YouTube reviews. Grammarly's 12 are all genuine reviews or comparisons. Outwrite has only 6, so its rating rests on a small base. Give Outwrite's feature list and free plan more weight than its score.

Outwrite

freemium

3.8/5(6 reviews)

Grammarly

freemium

3.9/5(12 reviews)

Reviewer Verdict

Not enough reviews yet

Across 18 reviews, Outwrite scores 7.7/10 and Grammarly 7.7/10, but there are too few reviews on one side to compare them fairly yet.

Not enough reviews for Outwrite yet — only 6, compared to 12 for the other tool. We'll sharpen this verdict as more Outwrite reviewers weigh in.

What reviewers praise about Outwrite

  • Helpful for non‑native English speakers

What reviewers praise about Grammarly

  • Boosts productivity by saving editing time

Both tools are praised for

  • Advanced grammar and spell checking
  • Style and tone enhancement
  • Contextual rewrite/rephrase suggestions
  • Seamless integration with Google Docs, Word, and browsers

Based on 18 reviews from YouTube and Reddit.

Feature Comparison

FeatureOutwriteGrammarly
Core
Long-form content generationWrite full articles, reports, or ebooks in one go
Short-form content generationCreate quick snippets like headlines, taglines, or captions
Blog post creationDraft complete blog posts with structure and flow
Social media contentGenerate posts for Twitter, LinkedIn, Instagram, etc.
Email/newsletter copyWrite marketing emails, drip sequences, or newsletters
Ad copy generationCreate text for Google Ads, Facebook Ads, and other campaigns
Product descriptionsGenerate copy for e-commerce listings and product pages
SEO content optimizationHelps your content rank higher in Google search results
Content rewriting/paraphrasingRephrase existing text to sound fresher or avoid repetition
Template libraryPre-built starting points for common content types
Grammar checkerCatches spelling, grammar, and punctuation mistakes as you write
AI
Brand voice customizationTrain the AI to write in your company's unique style and tone
Tone adjustmentSwitch between formal, casual, playful, or other writing styles
Multilingual supportWrite or translate content in multiple languages
AI chat assistantAsk questions and get help through a conversational interface
Fact-checking/citationsVerifies claims and adds source references to content
Plagiarism detectionScans output to make sure it's original and not copied
AI model selectionChoose which AI engine powers your content (e.g., GPT-4, Claude)
AI image generationGenerates images from text prompts to pair with your writing
AI detectorChecks whether text was likely written by an AI model
AI humanizerRewrites AI-generated text to sound more natural and human
Collaboration
Team workspacesShared spaces where your team can organize projects together
Multi-user editingMultiple people can work on the same document at once
Approval workflowsRoute content through reviewers before it gets published
Content calendarPlan and schedule when content goes live
Integration
API accessConnect the tool to your own apps or automations with code
WordPress integrationPublish directly to WordPress without copy-pasting
Chrome extensionUse the AI writing tool anywhere in your browser
CMS integrationsWorks with content management systems like Webflow or Shopify
Zapier/automation supportAutomate repetitive tasks by connecting to other tools
Custom integrationsBuild tailored connections to other tools your team uses
Support
Free plan availableYou can try the tool without paying anything
Priority supportGet faster help from the support team on paid plans
Custom onboardingPersonalized setup help to get your team started
Centralized billingManage payments and invoices for your whole team in one place
Dedicated account managerA named point of contact who helps with onboarding and ongoing questions

Pricing Comparison

Outwrite Pricing

Free
  • Spelling & Grammar
  • Thesaurus
  • Plagiarism checks (50 / month)
  • Priority email support
$0/mo
Teams
  • Spelling & Grammar
  • Thesaurus
  • Style improvements
  • Structural suggestions
  • Sentence rewriting
  • Plagiarism checks (50 / month)
  • Priority email support
  • Group discount
  • Manage team access
  • Consolidated billing
$7.95/mo
Pro
  • Spelling & Grammar
  • Thesaurus
  • Style improvements
  • Structural suggestions
  • Sentence rewriting
  • Plagiarism checks (50 / month)
  • Priority email support
$9.95/mo

Grammarly Pricing

Enterprise
  • Proactive AI that works in every app and tab
  • Dedicated support
  • BYOK encryption
  • Custom roles and permissions
  • Data loss prevention
  • Cost center visibility
Contact
Free
  • Write without mistakes
  • See your writing tone
  • Generate text with 100 AI prompts
$0/mo
Pro
  • Rewrite full sentences with a click
  • Adjust your writing tone with ease
  • Write fluently in English
  • Unlimited personalized suggestions
  • Detect plagiarism and AI generated text
  • Generate text with 2,000 AI prompts
$12/mo

Which Should You Choose?

Choose Outwrite if...

You mainly need clean grammar, a thesaurus and plagiarism checks, and you would like those checks on a free plan. You prefer an editor that improves the text you wrote rather than generating new text, and if you pay, you want the cheaper paid entry, with a Teams option for group billing.

Choose Grammarly if...

You want one assistant that corrects your writing, adjusts its tone and drafts text from prompts. You value clear explanations for each fix, AI detection alongside plagiarism checks, and enterprise controls such as custom roles and data loss prevention, and you can accept a pricier premium plan.

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