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An AI research assistant that cites its sources, built for answering questions.

4.2/5Editorial score — our assessment of fit and value

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Best for
Research, competitive analysis and questions where sources matter
Less suitable for
Long-form drafting and document-heavy workflows
Free option
Free plan

What Perplexity is

Perplexity is positioned as a research and answer engine rather than a writing tool. Responses come with citations, which makes verification part of the workflow instead of an afterthought.

For competitive research, market questions and quick fact-finding, having sources attached is a meaningful practical advantage over an assistant that answers from memory.

It is not a substitute for a full assistant — long-form drafting and document work are better served elsewhere.

Key features

  • Answers with inline source citations
  • Focused search across web, academic and other sources
  • Follow-up questions that keep context
  • Collections for organising research threads

The trade-off

Where Perplexity helps, and where it costs you

What works well

  • Citations make verification straightforward
  • Fast for research questions
  • Useful free tier

What to watch

  • Citations still need to be checked, not assumed
  • Weaker for long-form writing

Perplexity pricing

Starting price
Verify current pricing
Free option
Free plan
How it is charged
Free tier with usage limits, plus paid individual and enterprise plans.

Always confirm pricing on the vendor's own pricing page before you buy — rates vary by region, billing term and current promotion.

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