Consensus vs Perplexity
A side-by-side comparison of Consensus and Perplexity — pricing, free tiers, and who each tool is genuinely best for.
| Tagline | AI search engine that finds answers in peer-reviewed research | AI answer engine that researches the web and cites its sources |
| Category | AI Data & Research | AI Data & Research |
| Pricing | Free tier; Premium ~$9/mo (billed annually), Enterprise custom (approximate) | Free tier; Pro ~$20/mo, Enterprise from ~$40/user/mo (approximate) |
| Free tier | ||
| Best for | People who want evidence-based answers drawn directly from peer-reviewed scientific literature. | Anyone doing web-based research who wants fast, cited answers and multi-step deep research. |
| Not for | Users analyzing private business data or needing non-academic, general web research. | Users needing rigorous statistical analysis of their own structured datasets. |
| Use cases | Find scientific evidence on a question Search peer-reviewed papers with AI Summarize study findings Evidence-based research | Cited web research Deep research reports Summarize sources on a topic Fact-finding with citations |
| Visit Consensus | Visit Perplexity |
Consensus
Choose it if: People who want evidence-based answers drawn directly from peer-reviewed scientific literature.
Perplexity
Choose it if: Anyone doing web-based research who wants fast, cited answers and multi-step deep research.