Rayyan
AI-powered platform to organize, manage, and accelerate systematic and literature reviews for researchers.
| What is it | AI-powered platform to organize, manage, and accelerate systematic and literature reviews for researchers. |
|---|---|
| Pricing | Freemium |
| Free tier | Yes |
| Platform | Web Application |
| API | Yes |
| Best for | conducting systematic reviews, managing literature reviews |
| Domain registered | 2020 |
Data updated Aug. 1, 2026
What does Rayyan do?
Rayyan is a comprehensive AI-powered platform designed specifically for researchers to streamline the often-tedious process of systematic and literature reviews. It helps users organize, manage, and significantly speed up their review workflow, making it a go-to tool for academics and professionals alike. The platform aims to reduce the time spent on screening and data management, allowing researchers to focus more on critical analysis.
The tool leverages AI for intelligent screening, which can cut down review time by up to 90% by quickly identifying relevant studies. It also features robust deduplication capabilities to automatically remove duplicate references, ensuring a clean dataset. Rayyan offers customizable filters, bulk actions, and integrates the PICO framework (Population, Intervention, Comparison, Outcome) for structured question formulation. Additionally, it supports PRISMA flow diagram generation, keyboard shortcuts for efficiency, and team collaboration features with role management.
Rayyan is ideal for researchers, academics, and students conducting systematic reviews, meta-analyses, or extensive literature searches. It's particularly useful for those who need to manage large datasets of studies, collaborate with multiple team members, and adhere to research guidelines like PRISMA. Real-world use cases include medical research, social science studies, and any field requiring rigorous evidence synthesis.
Key features
What makes it stand outWho is Rayyan for?
Who benefits most from this toolPricing
Free tier available — start without a credit cardFree
- 3 active reviews
- 2 free reviewers viewers
- 3 Active Reviews
- Invite up to 2 free Reviewers/Viewers
- Industry-leading duplicate detection
- Legacy Compute Rating
- Workbench with 15+ facets and filters
- Standard support
Essential
Everything in Free, plus:
- 5 free reviewers viewers
- 5 free Reviewer/Viewers shared across your reviews
- PRISMA Flow Diagram Generator
- Auto-resolve duplicates
- Mobile app access
- Multi-select & bulk actions
- Programmable keyboard shortcuts
- Dark theme
- Standard support
Advanced
Everything in Essential, plus:
- 9 active reviews
- 10 free reviewers viewers
- 9 Active Reviews shared
- 10 free Reviewer/Viewers across your reviews
- Create unlimited samples
- PICO extraction (AI)
- Advanced Compute Rating (AI) - coming soon
- Priority support
Academic
Everything in Advanced, plus:
- 50 active reviews
- 250 free reviewers viewers
- 50 active organization-wide reviews
- 250 free Reviewer/Viewers
- Centralized users' licenses management
- Access our Advanced AI Research pilot features
- Workspace admin roles
- Priority support
Enterprise
Everything in Academic, plus:
- unlimited active reviews
- unlimited free reviewers viewers
- Unlimited active reviews
- Unlimited Reviewer/Viewers
- Centralized users' licenses management
- Access our Advanced AI Research pilot features
- Workspace admin roles
- Dedicated support
- SAML/SSO integration
- Custom data retention policies
- Custom security review
- Custom contract and SLA
Trust & presence
Gallery
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