Rayyan vs SciSummary
Rayyan uniquely has 11 features · SciSummary uniquely has 9 features.
| Rayyan | SciSummary | |
|---|---|---|
| Company | ||
| Founded | 2014 | 2023 |
| HQ | Cambridge MA USA | — |
| AI model | Proprietary (ResearchPilot™) | GPT-based (domain-specific training) |
| User base | 1,000,000+ | 900,000+ |
| Platforms | Web, iOS, Android | Web, ChatGPT Connector |
| Languages | — | English primary |
| Pricing | ||
| Pricing model | Freemium | Freemium |
| Free plan | Yes | No |
| Free trial | No — free tier available indefinitely | Yes |
| Starting price | $8.33/mo | $7/mo |
| Enterprise | Custom pricing | — |
| All plans | Essential$8.33/mo (billed quarterly)Advanced$13.33/mo (billed quarterly)Business/Academic$41.67/moEnterpriseCustom | Free TrialFreeStudentFree (1st month)Pro Plan$7/mo |
| Positioning | ||
| Best for | Systematic review researchers, academics, healthcare professionals, and research institutions | Researchers, students, and academics who need fast, structured summaries of scientific papers |
| Differentiator | The world's most widely adopted systematic review platform with 1M+ researchers, offering AI-assisted screening, deduplication of up to 200,000 references, PRISMA diagram generation, and the new ResearchPilot™ AI for zero-shot relevance ratings and automated data extraction. | Purpose-built academic summarizer that extracts abstracts, figures, references, and structured sections (methods, results, conclusions) from scientific papers — official AI provider for the ACM Digital Library |
| Competitors | Covidence, DistillerSR, Abstrackr, EPPI-Reviewer, Nested Knowledge | Scholarcy, Elicit, Semantic Scholar, ResearchRabbit, Explainpaper |
| Features | ||
| AI Figure Analysis | — | ✓ |
| AI Powered Screening | ✓ | — |
| Article Searches | — | ✓ |
| Blind Mode | ✓ | — |
| Bulk Summarization API | — | ✓ |
| Chat Messages | — | ✓ |
| Conflict Resolution | ✓ | — |
| Prisma Flow Diagrams | ✓ | — |
| Shared Workflows for Teams | ✓ | — |
| Summaries | — | ✓ |
| Zotero Integration | — | ✓ |
| Zotero Import/Export (File Based) | ✓ | — |
| Academic Search | ✓ | ✓ |
| AI Summarization | ✓ | ✓ |
| API Access | ✓ | ✕ |
| Browser Extension | ✕ | ✓ |
| Citation Generation | ✓ | ✓ |
| Data Privacy | ✓ | — |
| Document Upload | ✓ | ✓ |
| Export Formats | PRISMA diagrams, audit trail exports, data extraction outputs | — |
| Fact Checking | ✕ | ✕ |
| Follow Up Questions | ✓ | ✓ |
| Mobile App | ✓ | ✕ |
| Multi Source Synthesis | ✓ | ✓ |
| Team Collaboration | ✓ | ✕ |
| Web Search | ✕ | ✓ |
| Integrations | ||
| API Access | ✓ | ✕ |
| Browser Extension | ✕ | ✓ |
| Google Docs Export | ✕ | ✕ |
| Key Integrations | Rayyan API (Enterprise), mobile app (iOS/Android), reference manager imports (RIS/BibTeX) | ChatGPT Connector, ACM Digital Library |
| Notion Integration | ✕ | ✕ |
| Zotero Integration | — | ✕ |