Mermaid Chart records 46,022 monthly visits with +519% month-over-month growth and Freemium, Free Trial pricing. Replit records 10,016,437 monthly visits with -7.7% growth and Freemium, Paid pricing.
Diagrams from text, code, or a single prompt
Describe your idea and Replit builds a working app in minutes
| Dimension / Metric | | |
|---|---|---|
| Official Domain | mermaidchart.com | replit.com |
| Pricing Model | Freemium, Free Trial | Freemium, Paid |
| Monthly Visits | 46.02K (46,022) | 10.02M (10,016,437) |
| MoM Traffic Delta | +38.59K (+519%) | -833.88K (-7.7%) |
| Primary Market & Share | 🇺🇸 United States (15.3%) | 🇺🇸 United States (33.4%) |
| Direct Visits / mo | 18.66K | 6.14M |
| User Rating | 4.6 | 4.5 |
| 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.
Describe your idea and Replit builds a working app in minutes
Describe the product you want and the agent plans, codes, tests and iterates on a working full-stack application.
Authentication, databases, hosting and monitoring work out of the box, so apps scale without separate DevOps work.
A no-cost mode lets you brainstorm and build without spending tokens before upgrading to stronger models.
Connect services such as OpenAI, Stripe and Google Workspace in minutes rather than writing glue code.
Delivers exceptional UI generation and full-stack app creation, but focuses less on traditional multi-language code editing than Replit.
Delivers exceptional UI generation and full-stack app creation, but focuses less on traditional multi-language code editing than Replit.
SpecialistAn AI-powered visual workspace where teams think, plan, and build together
SpecialistAn AI-powered visual workspace where teams think, plan, and build together
Provides a powerful AI-native desktop code editor for professional developers, but lacks Replit's instant browser-based cloud hosting deployment.
Provides a powerful AI-native desktop code editor for professional developers, but lacks Replit's instant browser-based cloud hosting deployment.
SpecialistProvides advanced agentic parallel coding workflows, but functions as a dedicated desktop/CLI environment rather than Replit's all-in-one cloud workspace.
SpecialistProvides advanced agentic parallel coding workflows, but functions as a dedicated desktop/CLI environment rather than Replit's all-in-one cloud workspace.
Converts natural language into functional web apps quickly, but provides less traditional terminal access and multi-language support than Replit.
Converts natural language into functional web apps quickly, but provides less traditional terminal access and multi-language support than Replit.
Builds and hosts web applications conversationally, but has a less established developer ecosystem and package management suite than Replit.
Builds and hosts web applications conversationally, but has a less established developer ecosystem and package management suite than Replit.
SpecialistA spec-driven AI IDE and agent platform that plans, builds, reviews, and verifies real engineering work.
SpecialistA spec-driven AI IDE and agent platform that plans, builds, reviews, and verifies real engineering work.
Generates full-stack web applications directly in the browser from prompts, but lacks Replit's robust persistent cloud workspace infrastructure.
Generates full-stack web applications directly in the browser from prompts, but lacks Replit's robust persistent cloud workspace infrastructure.
Specializes in rapid generative UI and component creation, but offers less comprehensive full-stack server and database management than Replit.
Specializes in rapid generative UI and component creation, but offers less comprehensive full-stack server and database management than Replit.
The collaborative whiteboard built for product builders
Instantly builds and hosts full-stack apps with integrated databases, but offers less granular terminal-level control than Replit.
Instantly builds and hosts full-stack apps with integrated databases, but offers less granular terminal-level control than Replit.
SpecialistAI diagrams and technical design docs built from your code and systems
SpecialistAI diagrams and technical design docs built from your code and systems
