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Beehiiv AI vs Grammarly

This comparison was retrieved by database IDs selected from the catalog.

Beehiiv AI favicon

Beehiiv AI

Beehiiv

Grammarly favicon

Grammarly

Grammarly Inc

Overview
Rating
4.78,000 reviewsTop rated
4.711,000 reviews
Category
Writing
Writing
Subcategory
AI Newsletter Platform
Grammar and Writing Assistant
Company
Beehiiv
Grammarly Inc
Status
Active
Active
Launch year
2022
2009
Tags
newsletteremailaiwritingcontent-creatorpublishing
grammarwritingspellingstyletoneai-writing
Pricing
Starting price
$39/mo
$12/moBest value
Pricing model
Freemium
Freemium
Free plan
Yes
Yes
Free trial
✕
✕
Pricing notes

Free plan (up to 2,500 subscribers). Scale $39/month (up to 100,000 subscribers). Max $99/month (up to 100,000, all features). Enterprise custom pricing.

Free with basic checks. Pro $12/month billed annually ($30/month billed monthly). Business $15/member/month with team features and style guides.

Capabilities
Best for
Newsletter creationAudience buildingContent creator monetisationEmail marketingIndependent publishing
Email writingProfessional writingAcademic writingContent creationTeam writing consistency
Target audience
Independent newsletter creatorsJournalistsContent creatorsMedia companiesMarketing teams
StudentsWritersProfessionalsMarketing teamsCustomer serviceNon-native English speakers
AI type
Writing Assistant
Writing Assistant
Modalities
Text
Text
Technical
Model provider
OpenAI
Grammarly
Model names
—
—
API available
✕
✕
Open source
✕
✕
Deployment
SaaS
SaaS
Platforms
Web
WebWindowsMaciOSAndroid
Integrations
Custom domainRSSZapierAPI
Microsoft WordGoogle DocsChromeFirefoxSafariEdgeSlackGmail
Team collaboration
✕
✓
Trust & security
Security

Review Beehiiv's data handling policy. Subscriber data and newsletter content managed per Beehiiv's privacy policy. GDPR compliant.

Business plan includes SSO and admin controls. Enterprise with data handling agreements.

Privacy notes

Review Beehiiv's privacy policy for subscriber data handling. AI features process editorial content through third-party providers.

The browser extension reads all text typed in a browser, including potentially sensitive content. Review settings and consider disabling for confidential work.

Verdict
Pros
  • Best-in-class monetisation and growth infrastructure for independent creators
  • Generous free plan up to 2,500 subscribers
  • AI writing tools reduce production time for frequent publishing schedules
  • Referral and recommendation networks drive subscriber growth
  • Best real-time grammar and style checking available
  • Widest integration support of any AI writing assistant
  • Free plan genuinely useful for everyday writing
  • Tone detection helps with professional communication
Cons
  • AI writing features are useful but not the primary reason to choose Beehiiv
  • Interface is less polished than Substack for new users
  • Advanced features require Scale or Max plans
  • GrammarlyGO generative features weaker than dedicated AI writing tools
  • Monthly billing expensive at $30 versus $12 annual
  • Browser extension has broad data access
  • Limited value for non-English writing

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