Perplexity vs ChatGPT
2026 latest pricing, features & free plan comparison
Feature
PX
Perplexity
Perplexity AI
A next-gen AI search engine combining real-time web search with AI. Cites sources for every answer.
| Specification | Perplexity | ChatGPT |
|---|---|---|
| Price | Free / $20/mo (Pro) | Free / $20/mo (Plus) / $200/mo (Pro) |
| Free Plan | ||
| API Support | ||
| Web Search | ||
| File Upload | ||
| Image Generation | ||
| Voice Support | ||
| Coding Support | ||
| Mobile App | ||
| Context Window | Varies by model | 128K tokens |
| Recommended For | Research, fact-checking, information search | General users, developers, businesses |
| Company | Perplexity AI | OpenAI |
| Release Date | 2022-12-07 | 2022-11-30 |
| Rating | 4.6 | 4.7 |
PXPerplexity Key Features
- Real-time web search
- Source citations
- Multiple AI models
- Spaces collaboration
- File upload
- Image generation
- API access
- Mobile app
GPChatGPT Key Features
- GPT-4o model
- Web browsing
- DALL-E image generation
- Code Interpreter
- File analysis
- Custom GPTs
- Voice chat
- Multimodal input
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