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Originality AI vs Scalenut: Complete Comparison 2026
Select a category, then compare up to 3 tools side by side. Analyze features, pricing, and performance.
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Writing & SEO58%Somewhat comparable19 tools available
The most accurate AI detector and plagiarism checker on the market
AI content detection and plagiarism verification tool with fact checking, optimized for ChatGPT, GPT-4 and Claude.
Strengths
- 99% accuracy on GPT-4 with only 2% false positives
- Only tool effectively detecting paraphrased plagiarism
- Integrated fact checking
- Chrome extension and WordPress plugin included
Limitations
- No free version (limited trial only)
- Credit pricing can be expensive for high volumes
- Monthly credits expire at end of month (Pro plan)
- Fact checking uses more credits (10 words/credit)
Pricing plans
- 3000 crédits
- Détection IA
- Vérificateur plagiat
- Lisibilité
- Historique 30 jours
- 2000 crédits/mois
- Détection IA
- Plagiat
- Chrome Extension
- Plugin WordPress
- Équipe illimitée
- Historique 30 jours
- 15000 crédits/mois
- Support prioritaire (~1h)
- Customer Success Manager
- API accès
- Historique 365 jours
- Toutes fonctionnalités
AI-powered SEO writing and optimization platform
Scalenut is an all-in-one AI platform combining content writing, keyword research and SEO optimization to boost organic visibility.
Strengths
- Cruise Mode for ultra-fast writing (< 5 minutes)
- Advanced NLP semantic term analysis
- 40+ content templates
- Built-in content audit
Limitations
- English-only interface
- Variable backlinks marketplace quality
- Less known than Surfer or Semrush
- Limited support on Starter plan
Pricing plans
- 10 prompt tracking/sem
- ChatGPT & Google AIO
- 1 workspace
- 5 articles GEO/mois
- 5 optimisations/mois
- Planificateur mots-clés basique
- 25 prompt tracking
- 2 workspaces
- 30 articles GEO/mois
- 30 optimisations/mois
- Audit contenu 200 pages/mois
- 4 membres équipe
- Backlinks marketplace
- Analyseur trafic
- Liens internes
- 100 prompt tracking
- ChatGPT, Google AIO & Perplexity
- Workspaces illimités
- 75 articles GEO/mois
- 75 optimisations/mois
- Audit 1000 pages/mois
- Membres illimités
- Planificateur avancé
- Analyse cannibalisation
- CSM dédié
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