Perplexity
AI search engine that answers questions with cited sources in real-time.
Perplexity combines the power of language models with real-time web search. Each answer includes verifiable citations and sources, making it a superior alternative to traditional search engines for research. Its clean interface and direct responses make it ideal for those who need precise and up-to-date information.
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// Use cases
- ▸Investigación con fuentes
- ▸Preguntas sobre temas actuales
- ▸Comparar productos
- ▸Fact-checking
// Frequently asked questions
What is Perplexity used for?
AI search engine that answers questions with cited sources in real-time.
How much does Perplexity cost?
Gratis / Pro $20/mes
Does Perplexity have a free version?
Yes, Perplexity offers a free plan with limited features. Gratis / Pro $20/mes
What are the best alternatives to Perplexity?
The main alternatives to Perplexity are: Perplexity Comet, Grok, ChatGPT, Claude. You can compare them on cual.ai.
// Similar tools
Perplexity Comet
Perplexity's agentic browser that turns your browsing and research into cited answers.
Grok
xAI's chatbot integrated into X, with real-time search, reasoning and image/video generation.
ChatGPT
OpenAI's conversational assistant for generating text, answering questions, and solving complex tasks.
Claude
Anthropic's AI assistant with advanced reasoning, document analysis and code generation.