Rayyan records 1,116,437 monthly visits with +7.9% month-over-month growth and Freemium pricing. WorkProcedures records 3,371 monthly visits with +52.6% growth and Freemium, Free Trial, Paid pricing.
AI-assisted systematic review software for screening, extraction, and evidence synthesis at scale
AI SOP generator that writes audit-ready procedures in minutes
| Dimension / Metric | | |
|---|---|---|
| Official Domain | rayyan.ai | workprocedures.com |
| Pricing Model | Freemium | Freemium, Free Trial, Paid |
| Monthly Visits | 1.12M (1,116,437) | 3.37K (3,371) |
| MoM Traffic Delta | +81.92K (+7.9%) | +1.16K (+52.6%) |
| Primary Market & Share | 🇺🇸 United States (18%) | 🇺🇸 United States (70.4%) |
| Direct Visits / mo | 677.88K | 1.32K |
| User Rating | 4.5 | 3.9 |
| Supported Platforms | Website | Website |
AI-assisted systematic review software for screening, extraction, and evidence synthesis at scale
The Systematic Auto-Resolver deduplicates up to 200,000 references using your own inclusion and exclusion protocol with one click.
ResearchPilot delivers zero-shot relevance ratings, an AI Analyzer, an AI Reviewer, and auto-extraction to speed up search, screening, and data capture.
Work through title, abstract, and full-text screening with inclusion and exclusion tagging, conflict resolution, and blinded reviewer modes.
Capture structured study data with configurable extraction fields, apply PICO frameworks, and export results with auto-generated PRISMA diagrams.
AI SOP generator that writes audit-ready procedures in minutes
Describe a process and get a structured, industry-grounded SOP draft in under two minutes, with source citations included.
Upload existing SOPs in any format and receive an audit-style score with concrete, fixable findings on completeness, clarity, safety, and compliance.
Draw on real procedures from more than 35 industries, from HIPAA healthcare to HACCP food service and ISO manufacturing.
Apply suggested fixes in one click and get a library gap analysis showing procedures you are missing but should have.
Free / Open-sourceProvides a completely free and open academic search database, but lacks collaborative literature review screening tools.
Free / Open-sourceProvides a completely free and open academic search database, but lacks collaborative literature review screening tools.
SpecialistGreat for finding scientific agreement and evidence-backed answers, but lacks dedicated screening queues and systematic review extraction forms.
SpecialistGreat for finding scientific agreement and evidence-backed answers, but lacks dedicated screening queues and systematic review extraction forms.
SpecialistExcellent for reading, chatting with, and summarizing individual papers, but less structured for multi-reviewer systematic review screening.
SpecialistExcellent for reading, chatting with, and summarizing individual papers, but less structured for multi-reviewer systematic review screening.
SpecialistAn AI work partner that turns a sentence into finished office deliverables
Stronger automated data extraction and evidence synthesis from papers, but less focused on collaborative title and abstract screening workflows.
Stronger automated data extraction and evidence synthesis from papers, but less focused on collaborative title and abstract screening workflows.
SpecialistAn AI office suite that turns tasks into finished, editable deliverables
SpecialistAn AI office suite that turns tasks into finished, editable deliverables
SpecialistOffers powerful citation analysis and smart citation metrics, but is less tailored for full PRISMA systematic review workflows.
SpecialistOffers powerful citation analysis and smart citation metrics, but is less tailored for full PRISMA systematic review workflows.
SpecialistVisualizes citation networks and paper relationships wonderfully, but lacks Rayyan's screening, tagging, and exclusion tracking features.
SpecialistVisualizes citation networks and paper relationships wonderfully, but lacks Rayyan's screening, tagging, and exclusion tracking features.
SpecialistProvides intuitive visual maps of academic literature connections, but doesn't support systematic review screening or data extraction.
SpecialistProvides intuitive visual maps of academic literature connections, but doesn't support systematic review screening or data extraction.
Provides solid literature search and reference management tools, but lacks Rayyan's specialized collaborative screening interface.
Provides solid literature search and reference management tools, but lacks Rayyan's specialized collaborative screening interface.
Turn any workflow into polished video documentation in minutes
SpecialistTurn policies into AI-enforced workflows you can prove
