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Comparer des outils d'IA

Choisissez 2 à 3 outils d'une même catégorie. La sélection est enregistrée dans l'adresse de la page : vous pouvez la mettre en favori ou la partager. Nous comparons côte à côte tarifs, plateformes, cas d'usage et faits vérifiés.

  • ChatGPT ×
  • Claude ×

Comparateur · Assistants de chat

Prix de départ$20/mo · $20/mo
Formule gratuiteoui · oui
Offres documentées10 · 8
Plateformes4 · 4
Lire le comparatif complet avec verdict
Comparaison de ChatGPT, Claude
Visiter le site pour ChatGPT (s'ouvre dans un nouvel onglet) Visiter le site pour Claude (s'ouvre dans un nouvel onglet)
Catégorie Assistants de chat Assistants de chat
Principaux cas d'usage
  • Drafting and editing text
  • Answering general questions
  • Summarizing documents
  • Getting help with code
  • Brainstorming ideas
  • Writing and editing documents
  • Research with web search
  • Coding with Claude Code
  • Creating Word, Excel and PowerPoint files
  • Automating recurring tasks
Idéal pour Knowledge workers, Students, Developers, General consumers Knowledge workers, Software developers, Teams and enterprises, Writers and researchers
Plateformes Web, Desktop, Mobile, API Web, Desktop, Mobile, API
Modèle tarifaire Freemium Freemium
Tarifs

Individual plans: Free, Go, Plus and Pro; organization plans: Business and Enterprise. Prices were displayed in a non-US currency when we checked, so US prices are not confirmed here — see official pricing.

Vérifié le Sep 30, 2026. Tarifs officiels ↗

Free $0; Pro $20/mo monthly or $17/mo billed annually ($200/yr); Max from $100/mo (5x or 20x usage); Team standard seat $25/mo monthly or $20/mo annually, premium seat $125/mo monthly or $100/mo annually; Enterprise $20/seat/mo annually plus usage-based cost.

Vérifié le Sep 30, 2026. Tarifs officiels ↗

Fonctionnalités clés
  • Chat with file uploads and data analysis
  • Web search and deep research
  • Image generation
  • Voice conversations
  • Projects, memory and custom GPTs
  • Codex coding agent
  • Web search with citations
  • Artifacts for shareable documents and visuals
  • Projects, memory and custom instructions
  • Connectors to business tools
  • Voice mode
  • Browser and Microsoft 365 extensions
Avantages
  • Free plan available for everyday chat
  • Apps for web, iOS, Android and desktop
  • Wide feature set in one product (search, images, voice, files)
  • Business and Enterprise plans with SSO and admin controls
  • Free plan includes web search, file creation and code execution
  • Apps for web, desktop (macOS/Windows) and mobile (iOS/Android)
  • Team and Enterprise plans with SSO and admin controls
  • Developer API available
Limites
  • Free plan limits uploads, image generation, voice and deep research
  • The lower-cost Go plan may include ads, per OpenAI's pricing page
  • Can produce inaccurate or outdated information that needs checking
  • API usage is billed separately from ChatGPT subscriptions
  • Free plan has usage limits
  • Claude Code and Projects require a paid plan
  • Heaviest usage tiers start at $100/month
  • Can produce inaccurate output that needs checking
Notes
Editorial
Not yet reviewed
Users
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Editorial
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Users
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Statut de vérification Listed

Vérifié le Sep 30, 2026

Listed

Vérifié le Sep 30, 2026