Archflow vs ClearWork

Archflow is a web platform for collaboratively designing software systems with AI. Its assistant can create architecture diagrams, user stories, scope cards, and technical documentation from natural-language input. The visual editor supports UML classes, interfaces, components, databases, and services, with drag-and-drop creation and undo/redo. Teams can edit together using synchronized changes, live cursors, presence indicators, comments, and activity feeds. Kanban boards track user-story status, estimates, and acceptance criteria, and link stories to architecture diagrams. Documentation is created in a Markdown editor with live preview and categories, and can also be AI-generated. The Free plan costs nothing and allows one project and three diagrams per project. Pro costs $5 a month and includes unlimited projects and diagrams, AI-generated content, real-time collaboration, and priority support. Archflow says prompts and selected project context are sent to OpenAI's API, and AI chat history is stored on its servers.

ClearWork creates editable process maps, flowcharts and swimlane diagrams from documents, recordings, transcripts and other unstructured material. Its discovery agent interviews people who carry out the work, helping identify gaps between documented processes and actual practice. A person reviews and confirms findings before they enter the record; conflicts, variations and unknowns are surfaced separately. Diagrams can be revised with plain-language AI prompts or edited manually, and each generated line links to its source, such as an interview moment, document page or recording timestamp. A validated record can also produce requirements, business requirements documents, traceability matrices, user stories, SOPs, work instructions, summaries and roadmaps. Diagrams export to Visio and draw.io; documents export to Word and PDF, and Mermaid syntax is supported. ClearWork runs on the web. Paid plans start at $200 a month, and a 14-day trial offers full platform access with unlimited use and no credit card required. The maker says client data is contractually excluded from AI model training and engagements have project-level isolation and role-based access.