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Writing & SEO98%Highly comparable22 tools available
AI writing assistant for flawless writing
Grammarly is the world's #1 AI writing assistant. Grammar correction, style suggestions, plagiarism detection, and GrammarlyGO generative AI. Used by 40M+ people.
Strengths
- Accurate real-time grammar correction
- GrammarlyGO for AI content generation
- Extensions for all browsers
- Tone detection and style suggestions
Limitations
- Only available in English
- Advanced features are paid
- Plagiarism detector limited to Premium
- Can be intrusive for some users
Pricing plans
- Basic grammar and spelling
- Tone detection
- Basic punctuation
- Limited suggestions
- All Free features
- Full sentence rewrites
- Word choice improvements
- Tone adjustments
- Plagiarism detector
- Fluency suggestions
- Formatting recommendations
- GrammarlyGO AI writing
- All Premium features
- Custom Brand Voice
- Team style guides
- Admin dashboard
- Writing analytics
- Priority support
- SSO & SCIM provisioning
- Account roles and permissions
- All Business features
- Dedicated account manager
- Custom contracts
- Advanced security controls
- SAML SSO
- Custom analytics & reporting
- Professional services
Optimize your visibility in AI-generated answers
RankPrompt is an Answer Engine Optimization (AEO) platform that analyzes and optimizes your brand presence in AI-generated responses from ChatGPT, Gemini, Perplexity, and Grok. Perfect for marketing and SEO teams mastering this new visibility channel.
Strengths
- Multi-platform monitoring (ChatGPT, Gemini, Perplexity, Grok, Copilot)
- Intuitive interface with visual dashboards
- Actionable AEO optimization recommendations
- Multi-language support (FR, ES, DE, etc.)
Limitations
- AEO discipline still emerging and poorly documented
- Credits don't roll over month-to-month
- No permanent free plan (only 50 trial credits)
- Pricing can be costly for intensive use
Pricing plans
- 50 crédits (one-time)
- Scan sur 5 plateformes IA
- Dashboard basique
- Sans carte bancaire
- 150 crédits/mois
- ~6 rapports de visibilité complets
- Projets multiples
- Support multilingue
- Comparaison concurrentielle
- 500 crédits/mois
- Exports de données
- Analyse des tendances
- Dashboards dédiés par projet
- Support prioritaire
- Volume de crédits personnalisé
- Outils white-label
- Multi-clients
- Account manager dédié
- Commission partenaire 30%
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