76
Stack Score
Best for
Researchers, clinicians, and curious knowledge workers who want to base decisions on actual peer-reviewed evidence.
At a glance
- Pricing
- freemiumfrom $11/mo
- Setup time
- Instant
- Learning curve
- easy
- Last verified
- 5/19/2026
What we love
- ✓Every answer ties back to actual peer-reviewed sources
- ✓Consensus Meter is a genuinely novel way to read literature
- ✓Filters for study quality are the right level of detail for non-academics
Where it falls short
- −Only covers academic literature — won't replace a general search engine
- −Pro plan is required for serious research volume
- −Some niche fields have thinner coverage than mainstream medicine or psychology
Pricing
4 tiers
Free
$0
forever
- ✓Unlimited searches
- ✓Limited Consensus Copilot
- ✓Basic filters
Premium
$9
per month, billed annually
- ✓Unlimited Copilot
- ✓GPT-4 synthesis
- ✓Advanced filters
Teams
$12
per user / month
- ✓Shared workspaces
- ✓Admin controls
- ✓Priority support
Enterprise
Custom
contact sales
- ✓SSO
- ✓API access
- ✓Custom citation export
Why we picked it
Best research tool for anything you need to back up with science. The citations are real.
Overview
AI-powered search over 200M+ peer-reviewed papers. Answers questions with quoted evidence from real studies.
Key features
- ●Searches 200+ million peer-reviewed scientific papers
- ●Consensus Meter — visualizes agreement across studies on yes/no questions
- ●Study Snapshots highlight sample size, methodology, and findings
- ●Filters for study type (RCT, meta-analysis), journal quality, recency
- ●Copilot — synthesizes answers with citations across multiple papers
- ●Pro tier unlocks unlimited synthesis and GPT-4-class extraction
Best use cases
Literature review
Find and synthesize the strongest evidence on a research question in minutes instead of days.
Health and wellness questions
Get evidence-backed answers to medical or nutrition queries with source quality scores.
Policy and product research
Inform decisions with what academic research actually says, not what blog posts claim.
Integrations
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