Process Street 每月有 226,993 次造訪，月增率 +17.8%，定價模式為免費試用、需聯絡報價。Rayyan 每月有 1,116,437 次造訪，成長率 +7.9%，定價模式為免費增值。
Rayyan is an AI-assisted systematic review platform that helps research teams import, deduplicate, screen, extract data from, and report on literature across the full evidence synthesis workflow.
| 面向／指標 |  | |
|---|---|---|
| 官方網域 | process.st | rayyan.ai |
| 定價模式 | 免費試用、需聯絡報價 | 免費增值 |
| 每月造訪次數 | 22.7萬 (226,993) | 111.64萬 (1,116,437) |
| 月流量變化量 | +3.43萬 (+17.8%) | +8.19萬 (+7.9%) |
| 主要市場與市佔 | 🇺🇸 美國 (56.1%) | 🇺🇸 美國 (18%) |
| 每月直接造訪 | 15.07萬 | 67.79萬 |
| 使用者評分 | 4.3 | 4.5 |
| 支援平台 | 網站 | 網站 |
把制度變成可驗證的 AI 強制執行工作流
集中管理制度與 SOP，提供版本控制與治理能力，並對應 ISO 9001、SOC 2、SOX、FDA 等框架要求。
把制度轉成含負責人、截止日期、條件邏輯與簽核節點的工作流，確保每一步都被執行而非假設已完成。
追蹤法規變化，自動完成相應工作，並在風險與缺口演變為稽核發現之前提前辨識。
記錄每一步的完成人與完成時間，並把所需的檔案上傳、表單填寫與簽核記錄附帶在任務上。
Rayyan is an AI-assisted systematic review platform that helps research teams import, deduplicate, screen, extract data from, and report on literature across the full evidence synthesis workflow.
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.
免費 / 開源Provides a completely free and open academic search database, but lacks collaborative literature review screening tools.
免費 / 開源Provides a completely free and open academic search database, but lacks collaborative literature review screening tools.
專項更強Connects thousands of apps for complex automated pipelines, but lacks built-in structured checklists and SOP document management.
專項更強Connects thousands of apps for complex automated pipelines, but lacks built-in structured checklists and SOP document management.
免費 / 開源Powerful open-source workflow automation with visual node building, though less tailored specifically to document-based SOP checklists.
免費 / 開源Powerful open-source workflow automation with visual node building, though less tailored specifically to document-based SOP checklists.
專項更強Visualizes citation networks and paper relationships wonderfully, but lacks Rayyan's screening, tagging, and exclusion tracking features.
專項更強Visualizes citation networks and paper relationships wonderfully, but lacks Rayyan's screening, tagging, and exclusion tracking features.
專項更強Provides intuitive visual maps of academic literature connections, but doesn't support systematic review screening or data extraction.
專項更強Provides intuitive visual maps of academic literature connections, but doesn't support systematic review screening or data extraction.
提供扎實的文獻搜尋與參考文獻管理工具，但缺乏 Rayyan 專門的協作篩檢介面。
提供更廣泛的專案組合與營運資料管理功能，但若要建立嚴格的循序工作流程，則需進行更多手動設定。
