ChatGPT vs Perplexity: Chatbot vs AI Search Engine
ChatGPT is a versatile AI assistant for writing, coding, analysis, and creative tasks. Perplexity is an AI search engine that always grounds answers in web sources with inline citations. Choose ChatGPT for general-purpose AI assistance and content creation; choose Perplexity when you need accurate, sourced answers to factual questions.
| Feature | ChatGPT | Perplexity |
|---|---|---|
| Type | General AI assistant | AI-powered search engine |
| Free Tier | Yes (GPT-4o mini) | Yes (unlimited quick searches) |
| Pro Price | $20/mo | $20/mo |
| Source Citations | Sometimes (browse mode) | Always (inline citations) |
| Real-time Info | Yes (web browsing) | Yes (always searches web) |
| AI Models | GPT-4o | GPT-4o, Claude, Sonar (custom) |
| Image Generation | Yes (DALL-E) | No |
| File Upload | Yes | Yes (Pro) |
| Follow-up Questions | Conversational | Suggested follow-ups + threads |
| API Access | Yes (OpenAI API) | Yes (Sonar API) |
| Crypto Payment | Card only | Card only |
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