Perplexity
✓AI answer engine with cited, up-to-date sources
Quick verdict
Perplexity is a freemium AI answer engine that responds to questions with concise summaries and links to the sources it used. Unlike a standard chatbot, it searches the live web and cites its references, making it a strong tool for research and fact-checking. Students, analysts, and writers use it when they need current information they can verify.
Key features
- ▸Cited answers with live web sources
- ▸Focus modes for academic and web search
- ▸Follow-up questions in context
- ▸File upload and analysis on Pro
Pros & cons
- +Answers include citations
- +Pulls current information from the web
- +Clean, focused interface
- −Less suited to open-ended creative writing
- −Advanced models need Pro
Pricing
Standard search
$20/mo
Custom
Who is it for
- →Researching topics with verifiable sources
- →Fact-checking claims quickly
- →Summarizing current events
- →Gathering links for an article
Perplexity alternatives
See all Perplexity alternatives →Frequently asked questions
Is Perplexity free?
Yes. Perplexity has a free tier for standard search. Perplexity Pro adds advanced models and more uses for $20/month.
What is Perplexity best used for?
It is best for research and fact-checking where you need current information with citations you can verify.
What are the best alternatives to Perplexity?
ChatGPT with browsing, Google Gemini, and Microsoft Copilot all offer web-connected answers.
Is Perplexity better than ChatGPT?
Perplexity is better for cited research and current facts, while ChatGPT is more flexible for writing and coding. They serve different needs.
How much does Perplexity cost?
The free plan is $0. Perplexity Pro is $20/month or $200/year.