Mermaid Chart records 46,022 monthly visits with +519% month-over-month growth and Freemium, Free Trial pricing. Notion records 173,441,670 monthly visits with +0.1% growth and Freemium pricing.
Diagrams from text, code, or a single prompt
The AI workspace where teams and agents get work done together
| Dimension / Metric | | |
|---|---|---|
| Official Domain | mermaidchart.com | notion.com |
| Pricing Model | Freemium, Free Trial | Freemium |
| Monthly Visits | 46.02K (46,022) | 173.44M (173,441,670) |
| MoM Traffic Delta | +38.59K (+519%) | +201.2K (+0.1%) |
| Primary Market & Share | 🇺🇸 United States (15.3%) | 🇺🇸 United States (18.4%) |
| Direct Visits / mo | 18.66K | 135.18M |
| User Rating | 4.6 | 4.8 |
| Supported Platforms | Website | Website |
Diagrams from text, code, or a single prompt
Write Mermaid syntax and watch the diagram build automatically, with clickable links between nodes and their code.
Describe a diagram, speak it, upload a document, or paste a transcript and let the assistant draft it while holding context across the conversation.
Co-edit diagrams live and share them with a single link that viewers can open without creating an account.
Render diagrams in your IDE, embed them in docs and wikis, and generate or validate them from Claude, VS Code, and Cursor through an MCP server.
The AI workspace where teams and agents get work done together
Combine docs, wikis, projects, and databases into one structured system of record that stays linked as your content grows.
Draft, summarize, translate, and answer questions inline, or build custom agents that automate recurring workflows around the clock.
Find answers instantly across Notion and connected apps, with citations so you can verify where each answer came from.
Use relations, rollups, views, and a large template gallery to model anything from a CRM to a content calendar.
SpecialistInfinite visual canvas for brainstorming and diagramming, but less structured for text documents and wikis.
SpecialistInfinite visual canvas for brainstorming and diagramming, but less structured for text documents and wikis.
SpecialistPowerful enterprise-wide search and knowledge discovery across apps, but lacks Notion's flexible doc creation.
SpecialistPowerful enterprise-wide search and knowledge discovery across apps, but lacks Notion's flexible doc creation.
The collaborative whiteboard built for product builders
Superior block-based typography and mobile note-taking experience, but fewer robust database and automation features.
Superior block-based typography and mobile note-taking experience, but fewer robust database and automation features.
SpecialistExcellent developer-focused documentation and Git synchronization, but lacks general database and task management.
SpecialistExcellent developer-focused documentation and Git synchronization, but lacks general database and task management.
Built-in AI agents and automated workflows, but less refined document editing interface.
SpecialistAI diagrams and technical design docs built from your code and systems
SpecialistAI diagrams and technical design docs built from your code and systems
AI-powered online whiteboard for diagrams, mind maps and team collaboration
AI-powered online whiteboard for diagrams, mind maps and team collaboration
AI diagramming, mind mapping and project tools with 50,000+ templates
AI diagramming, mind mapping and project tools with 50,000+ templates
SpecialistNetworked object-based knowledge management, but less suited for traditional folder hierarchies and task boards.
SpecialistNetworked object-based knowledge management, but less suited for traditional folder hierarchies and task boards.
Stronger relational tables and formula capabilities, but less polished for simple document writing than Notion.
Stronger relational tables and formula capabilities, but less polished for simple document writing than Notion.
Powerful enterprise project portfolio management, but heavier interface than Notion's clean docs.
Powerful enterprise project portfolio management, but heavier interface than Notion's clean docs.
