Compare tools
ChatGPT vs Perplexity
Ask the same research question. Open the citations and compare source relevance, coverage and upload limits.
ChatGPT
Move from a question or source file to an answer, research brief or document you can review and refine.
Perplexity
Search the web, ask follow-up questions and inspect the sources behind an AI-generated research answer.
Criteria
ChatGPT
Perplexity
Pricing
Platforms
Web, iOS, Android, macOS
Web, iOS, Android
Workflow
Search, file analysis and image generation within an assistant.
Web answers link to their cited sources.
Best fit
Research a topic
Research a topic
Check current plans and limits on the official site.