ChatGPT
AI Assistants
General-purpose AI assistant for writing, analysis, coding and research.
4.7
Read the review Freemium
FreemiumAI Search
Perplexity Review
AI answer engine that searches the web and cites its sources.
4.5
What is Perplexity?
Perplexity combines language models with real-time web search to give direct answers with inline citations. It is especially useful for research, comparisons and staying current on fast-moving topics.
Key features
- Cited answers from live web results
- Follow-up questions in context
- Focus modes for academic and other sources
- Collections to organise research
Pricing
Free
$0
Unlimited quick searches
Pro
$20/mo
Advanced models and more Pro searches
Prices change often — confirm on the official website before buying.
Pros & cons
What we like
- Citations make verification easy
- Fast for research questions
- Clean interface
What could be better
- Occasional mismatched citations
- Less suited to long-form creative work
Our review
Perplexity combines language models with real-time web search to give direct answers with inline citations. It is especially useful for research, comparisons and staying current on fast-moving topics.
Who it is for
In one line: AI answer engine that searches the web and cites its sources. In our testing, its biggest strengths were: citations make verification easy; fast for research questions; clean interface.
Things to consider
Before committing, keep in mind: occasional mismatched citations; less suited to long-form creative work. Most users should start on the free or entry plan and upgrade once it becomes part of their daily workflow.
Our verdict
Perplexity earns a 4.5/5 from our editors. It is one of the most capable options in ai search today, and worth a place on your shortlist.
Perplexity alternatives
Gemini
AI Assistants
Google's multimodal AI assistant, integrated across Workspace and Android.
4.5
Read the review Freemium
Frequently asked questions
Is Perplexity free?+
Perplexity offers a free plan with limits. Paid plans start at $20/mo.
What is Perplexity best for?+
AI answer engine that searches the web and cites its sources.
What are the best alternatives to Perplexity?+
Popular alternatives include ChatGPT, Gemini.