Compare AI tools & models
Pick up to 3 tools or models. Every fact links to its official source, and anything we can't verify is marked “unknown”.
ChatGPTClaudeGrok
Popular comparisons
ChatGPT vs Claude vs GrokChatGPT vs Gemini vs ClaudePerplexity vs ChatGPTGemini vs CopilotGrok vs GeminiLlama vs Qwen vs DeepSeekSora vs Veo vs KlingMidjourney vs FLUX vs Stable Diffusion
| Feature | ChatGPT | Claude | Grok |
|---|---|---|---|
| Type | Tool · Chatbots & Assistants | Tool · Chatbots & Assistants | Tool · Chatbots & Assistants |
| Made by | OpenAI | Anthropic | xAI |
| What it does | OpenAI's conversational assistant for writing, coding, research and more | Anthropic's assistant known for long context, writing and coding | xAI's assistant with real-time knowledge from X |
| Pricing model | Freemium | Freemium | Freemium |
| Free tier | Yes (free tier) | Yes (free tier) | Yes (free tier) |
| Current prices | Official pricing ↗ | Official pricing ↗ | Official pricing ↗ |
| Modalities |
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|
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| Key features | unknown | unknown | unknown |
| Context window | unknown | unknown | unknown |
| API | Yes, via the OpenAI API · docs ↗ | Yes, via the Anthropic API · docs ↗ | Yes, via the xAI API · docs ↗ |
| License | Proprietary service | Proprietary service | Proprietary service |
| Web app | ✓ Yes | ✓ Yes | ✓ Yes |
| Mobile apps | ✓ Yes | ✓ Yes | ✓ Yes |
| Desktop app | ✓ Yes | ✓ Yes | unknown |
| Links | Website ↗Deekoya listing | Website ↗Deekoya listing | Website ↗Deekoya listing |