Dun & Bradstreet vs Rayyan
A detailed comparison to help you choose between Dun & Bradstreet and Rayyan.
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Verdict: Rayyan wins
Rayyan scores 4.2/5, edging out Dun & Bradstreet at 3.7/5. Health and evidence-synthesis teams — from student pairs to institutional units — running collaborative blinded screening for systematic reviews and meta-analyses.
Dun & Bradstreet Bedrijfsdata & kredietinfo | Rayyan AI systematic review tool for researchers | |
|---|---|---|
| Rating | 3.7 (1 review) | 4.2 (1 review) |
| Pricing Model | paid | freemium |
| Starting Price | Pricing varies | Free tier available |
| Best For | Credit, risk and supplier-verification teams, and B2B sellers who filter targets by payment behavior and need the identity backbone others key off. | Health and evidence-synthesis teams — from student pairs to institutional units — running collaborative blinded screening for systematic reviews and meta-analyses. |
| Free Tier | ||
| API Access | ||
| Team Features | ||
| Open Source | ||
| Tags | — | free tierteam features |
| Visit Rayyan → |
Dun & Bradstreet
Pros
- + Company and credit data depth is unmatched for private businesses: the records I checked matched on financials, hierarchies and identifiers
- + PAYDEX and payment-behavior filtering in Hoovers gave me prospect lists ranked by a real business signal, not just firmographics
- + D-U-N-S Number registration for your own company is free and is a de facto requirement for government and enterprise onboarding
- + Essentials tier is genuinely self-serve at $49/month or $529/year with a free first month at time of writing
- + 180-plus years of data lineage and a broad API and integration surface for enterprise systems
Cons
- - Contact-level data was stale in my sample: a meaningful share of direct dials hit switchboards or dead extensions
- - Above Essentials, pricing is quote-only, with third-party estimates for enterprise tiers near $25,000/year
- - Credit metering (150 company and 150 contact credits monthly on Essentials) drains quickly on real prospecting workflows, and rollover terms were not documented where I looked
- - Exports consume credits per record in my trial, so the credit pool caps how much data leaves the platform
- - August 2025 Clearlake buyout introduces private-equity ownership uncertainty for the roadmap
Rayyan
Pros
- + Zero-shot AI relevance predictions genuinely reorder the screening queue — relevance ranking appeared within seconds of import in my testing with no training examples
- + Blinded duplicate screening with conflict resolution and dedup that caught conference-abstract/journal-article near-duplicates my DOI pass missed
- + Workable free tier: 3 active reviews, 2 reviewers, duplicate detection and AI predictions included — enough for a real first review
- + PRISMA flow diagram generation (Essential+) saves hours of manual diagramming per review
- + Cheap paid seats — $4.99/seat/month billed annually per third-party listings, $8.33/month billed quarterly per rayyan.ai at time of writing
Cons
- - AI predictions prioritize the queue but must not replace human duplicate screening decisions — no trustworthy auto-inclusion
- - Not a literature-search tool: does not run database searches or find studies for you
- - Advanced form customization and branching logic are thinner than DistillerSR/EPPI-Reviewer-class enterprise tools
- - Healthcare/medical-first user base and templates; other fields work but the community flavor is clinical
- - Pricing signals conflict across third-party listings versus the vendor page — verify before budgeting
Frequently Asked Questions
Which is better, Dun & Bradstreet or Rayyan?▼
Rayyan scores higher at 4.2/5 vs 3.7/5 for Dun & Bradstreet, making it the better-rated option in our comparison.
What is the difference between Dun & Bradstreet and Rayyan?▼
Dun & Bradstreet: Dun & Bradstreet supplies business data and credit information, including the D-U-N-S identifier used to check and score companies. Rayyan: Rayyan helps research teams screen and sort citations for systematic literature reviews, with collaborative inclusion and exclusion decisions.
Is Dun & Bradstreet or Rayyan more affordable?▼
Dun & Bradstreet starts at €0/mo, Rayyan starts at €0/mo. Check the comparison table above for current pricing.
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