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Compare the best AI tools
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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

AI-powered automated competitive intelligence platform
Opinly AI is a market intelligence platform that automates real-time competitive monitoring using AI, analyzing competitors' pricing, features, customer reviews, and SEO.
Strengths
- Generates insights in under 4 minutes via AI automation
- Real-time monitoring of competitors' pricing, features, and SEO
- Instant OpinAlert Engine alerts (Slack, email)
- Customer review sentiment analysis via NLP
Limitations
- Premium pricing ($99-399/month) beyond SME budget
- Interface only in English
- Founded late 2023, less mature than established competitors
- No freemium plan for limited use
Pricing plans
- Tout du plan Starter
- Analytics et insights avancés
- Résumés performance mensuels
- Jusqu'à 10 concurrents
- Tableaux de bord personnalisables
- Outils analyse concurrent de base
- Mises à jour données temps réel
- Rapports hebdomadaires
- Jusqu'à 5 concurrents
- Tout du plan Personal
- Outils collaboration équipe
- Support client prioritaire
- Jusqu'à 20 concurrents
- Intégrations CMS
- API access
- Toutes les fonctionnalités Business
- Gestion multi-clients
- Tableau de bord agence
- White-label (potentiel)
- Support dédié
- Analyses personnalisées par industrie
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