Rayyan
7.5#3 in ai literature review softwareFrom $4.99 a monthFree planAndroidiOSWebAPI
VisitRayyan vs Synthesis
What both publish
| Fact | Rayyan | Synthesis |
|---|---|---|
| Company | The site identifies the maker as Rayyan Systems, Inc. and lists its address as 1 Broadway, 14th Floor, Cambridge, Massachusetts 02142, USA. | Synthesis Research Inc. describes itself as a software development company focused on literature management and analysis. |
| Headquarters | Cambridge, Massachusetts, USA | The maker says Synthesis Research Inc. is located in Calgary, Canada. |
| Purpose | Rayyan is a systematic review platform for teams conducting transparent, auditable, and reproducible evidence reviews. | Synthesis is software for conducting scoping, systematic, and regular literature reviews. |
| Support | The pricing page lists Standard support for Free and Essential, priority support for Advanced and Business / Academic, and dedicated support for Enterprise. | The support page offers an online reference manual, a help sheet, and YouTube tutorials. |
Rayyan plans
- FreeFree
- Essential$4.99 a month
- Advanced$8.33 a month
- Business / Academic$41.67 a month
- EnterprisePriced on request
Synthesis plans
No prices published.
Pick Rayyan if…
It suits research teams screening and analysing evidence across a systematic review workflow. The intended organisation users include pharma, medical-device, CRO, university, healthcare, government, and health technology assessment teams.
Pick Synthesis if…
Synthesis is intended for literature-review work in settings such as universities, hospitals, government agencies, companies, and nongovernmental organizations. Its screening and reference-management features suit teams handling review projects.