Perplexity
AI answer engine that researches the web and cites its sources
Perplexity is AI answer engine that researches the web and cites its sources. Best for anyone doing web-based research who wants fast, cited answers and multi-step deep research. Pricing: Free tier; Pro ~$20/mo, Enterprise from ~$40/user/mo (approximate). A free tier is available.
See Perplexity pricing, plans & free tier →
Overview
Perplexity is an AI-powered answer engine that searches the web in real time and returns synthesized, cited answers to research questions. Its Pro Search and Deep Research modes run multi-step investigations across many sources, making it a popular research companion for knowledge workers. It also supports uploading files and analyzing data.
Anyone doing web-based research who wants fast, cited answers and multi-step deep research.
Users needing rigorous statistical analysis of their own structured datasets.
What people use it for
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Frequently asked questions
- Is Perplexity worth it?
- Perplexity is worth it if anyone doing web-based research who wants fast, cited answers and multi-step deep research. It's not the right pick if users needing rigorous statistical analysis of their own structured datasets. A free tier lets you test it at no cost first.
- What is Perplexity?
- Perplexity is AI answer engine that researches the web and cites its sources. It's best for anyone doing web-based research who wants fast, cited answers and multi-step deep research.
- How much does Perplexity cost?
- Free tier; Pro ~$20/mo, Enterprise from ~$40/user/mo (approximate)
- Does Perplexity have a free tier?
- Yes, Perplexity offers a free tier or free plan.
- What are the best Perplexity alternatives?
- Top alternatives include Julius AI, ThoughtSpot, Hex. See the full comparison on our Perplexity alternatives page.