
AI-powered answer engine for real-time, cited information and advanced research.

The AI-powered synthetic data engine
Perplexity AI: AI-powered answer engine for real-time, cited information and advanced research.. Syntho: The AI-powered synthetic data engine. Both tools take different approaches to address similar needs.
Perplexity AI offers a freemium plan, while Syntho is a contact tool.
The best choice between Perplexity AI and Syntho depends on your specific needs. Compare their features, pricing, and target audience on this page to find the tool that best fits your use case.
Perplexity AI is primarily designed for individuals, while Syntho is built for individuals.
Perplexity AI offers: Real-time answers with cited sources, Perplexity Computer for autonomous, multi-model AI workflows, Access to advanced AI models (GPT-5.1, Claude Opus 4.5, o3-pro, etc.), File upload and analysis (PDFs, spreadsheets, reports). Syntho offers: AI-generated synthetic data twins, Privacy-preserving data sharing, Automated PII discovery and masking, Maintain statistical properties and relationships.
Based on our data, Perplexity AI currently enjoys greater popularity. However, popularity isn't the only factor — compare features to find the right tool for your needs.