
Stronger focus on structured mind mapping and flowcharting, but lacks Miro's massive template library and enterprise workshop features.

Miro records 30,749,206 monthly visits with +1.7% month-over-month growth and Freemium, Contact for Pricing pricing. OpenFlowKit records 1,437 monthly visits with -70.3% growth and Free pricing.

The open-source diagramming studio for builders
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | miro.com | openflowkit.com |
| Pricing Model | Freemium, Contact for Pricing | Free |
| Monthly Visits | 30.75M (30,749,206) | 1.44K (1,437) |
| MoM Traffic Delta |
| +505.1K (+1.7%) |
| -3.41K (-70.3%) |
| Primary Market & Share | 🇺🇸 United States (19.4%) | 🇻🇳 Vietnam (92.4%) |
|---|
| Direct Visits / mo | 20.18M | 614 |
|---|
| User Rating | 4.5 | 4.6 |
|---|
| Supported Platforms | Website | Website |
|---|
An AI-powered visual workspace where teams think, plan, and build together
An infinite multiplayer board where cursors, comments, and live editing let remote and hybrid teams work in the same space simultaneously.
Docs, Tables, Slides, Kanban, and Timelines live alongside freeform drawing so a workshop can turn directly into a structured plan.
Generate diagrams, tables, and summaries, remove image backgrounds, and connect external AI assistants through the MCP server.
6,000-7,000+ templates for brainstorming, workshops, roadmapping, and process mapping give teams a running start.

The open-source diagramming studio for builders
Paste a public GitHub repository and OpenFlowKit reads its files in the browser to draw modules and connections, with every arrow cited to the source line it came from.
29 diagram tools for Claude Code, Codex, Cursor, VS Code, Windsurf or any MCP client, so an agent can draw on the diagram you have open, one undo away.
Write or paste Mermaid, D2 or Structurizr; the text and the canvas remain the same diagram, so you can round-trip between syntax and visuals.
Move from system context to containers to components in linked views that all stay grounded in a single architecture model.

Stronger focus on structured mind mapping and flowcharting, but lacks Miro's massive template library and enterprise workshop features.

AI diagrams and technical design docs built from your code and systems
Similar collaborative online whiteboard experience with strong AI diagramming, but offers fewer complex enterprise integration options.

AI diagramming, mind mapping and project tools with 50,000+ templates

SpecialistFeatures a spatial visual canvas integrated with multi-model chat agents, but less focused on team workshop facilitation.
Free / Open-sourceOpen-source AI automation that unifies agents, flows and 770+ app integrations


AI-powered visual collaboration for diagrams, mind maps, and charts
SpecialistConverts natural language conversations directly into structured mind maps, though offering less versatile general drawing tools.
One AI workspace for diagrams, docs, whiteboards and project delivery
An online whiteboard that mixes wireframing, diagramming, and AI agents

SpecialistTransforms spreadsheets and prompts into structured strategic artifacts, but has a steeper learning curve for standard whiteboarding.

Free / Open-sourceOpen-source database diagram editor with AI-generated ER diagrams
Stronger focus on structured mind mapping and flowcharting, but lacks Miro's massive template library and enterprise workshop features.
AI diagrams and technical design docs built from your code and systems
Similar collaborative online whiteboard experience with strong AI diagramming, but offers fewer complex enterprise integration options.
AI diagramming, mind mapping and project tools with 50,000+ templates
SpecialistFeatures a spatial visual canvas integrated with multi-model chat agents, but less focused on team workshop facilitation.
Free / Open-sourceOpen-source AI automation that unifies agents, flows and 770+ app integrations
AI-powered visual collaboration for diagrams, mind maps, and charts
SpecialistConverts natural language conversations directly into structured mind maps, though offering less versatile general drawing tools.
One AI workspace for diagrams, docs, whiteboards and project delivery
An online whiteboard that mixes wireframing, diagramming, and AI agents
SpecialistTransforms spreadsheets and prompts into structured strategic artifacts, but has a steeper learning curve for standard whiteboarding.
Free / Open-sourceOpen-source database diagram editor with AI-generated ER diagrams