Consensus vs Perplexity
Detailed comparison between Consensus and Perplexity. Which one to choose for your project?
Our verdict
Consensus wins this comparison with a rating of 4.7/5. Consensus stands out for its answers based solely on scientific studies.
Head to Head
Our recommendation
Consensus
The AI search engine for scientific literature
4.7/5 (1,447 reviews)
Price
Free plan available Key features
- Automatic synthesis of scientific papers
- Scientific consensus indicator on a topic
- Verifiable sources and direct links to papers
- In-depth analysis with GPT-4
Perplexity
The AI answer engine that cites its sources
4.5/5 (209 reviews)
Price
Free plan available Key features
- Synthesized answers with cited sources
- Multi-step deep research
- Targeted search: Academic, YouTube, Reddit, etc.
- Organize your research by project
Consensus — Pros and Cons
Pros
- Answers based solely on scientific studies
- Consensus Meter very useful for evaluating reliability
- Sufficient free plan for occasional use
- Simple and fast interface
Cons
- Limited to scientific papers, primarily in English
- Not suited for non-scientific questions
- Summaries sometimes oversimplified
Perplexity — Pros and Cons
Pros
- Sources always cited — verifiable and reliable
- More precise answers than ChatGPT for factual research
- Clean and fast interface
- Very generous free plan
- Focus modes uniques (Academic, Reddit, etc.)
Cons
- Less versatile than ChatGPT or Claude for creation
- Pro Search limited on free plan
- No image generation
- Can sometimes misinterpret sources
