Mermaid vs. StarUML Comparison


Mermaid Mermaid Chart	StarUML	+	+
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		Related Products SmartDraw SmartDraw makes professional drawings and diagrams accessible to everyone. Non-technical users can quickly create floor plans, while professionals get the precision and scale they require. With industry-leading floor planning tools and an intuitive interface for traditional diagramming like flowcharts and organizational charts, SmartDraw delivers enterprise-ready power without unnecessary complexity. Key features: - Large collection of symbols and templates - Ability to create custom shapes - Import PDFs, images, Google Maps, Visio files, Visio stencils - Draw to any scale - Enrich drawings with data - Generate manifest and bills of materials - Generate diagrams from data automatically like org charts, AWS, Azure, PI Boards, and more - Use natural language text prompts to generate diagrams with AI - Save files directly to OneDrive, SharePoint, or Google Drive, or other preferred provider - Integrations with the Microsoft and Google enterprise stack plus Confluence and Jira 573 Ratings Visit Website ClickUp Every day your team loses hours bouncing between disconnected apps. The problem isn't your people. It's that your software was never built to work together. Bundling tools doesn't fix it. You need convergence. ClickUp is one platform where projects, docs, chat, goals, and AI share the same foundation so nothing gets lost. AI Agents handle busywork around the clock. 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When integrated, ONLYOFFICE Docs provides the users of your business app with editors for documents, spreadsheets, presentations, forms, PDFs and diagrams. The ONLYOFFICE suite makes it possible to collaborate on office files in real time. The built-in AI assistant is compatible with ChatGPT, DeepSeek, Mistral and other AI providers to ensure a flawless editing experience. You can use Docs within ONLYOFFICE DocSpace, a room-based document collaboration platform that allows you to create dedicated spaces where you can assign access permissions and collaborate with your teammates. With DocSpace, you can store, share and co-edit office files, and even interact with third parties. 715 Ratings Visit Website PathSolutions TotalView PathSolutions TotalView network monitoring and troubleshooting software bridges the gap between NETWORK MONITORING and TROUBLESHOOTING RESOLUTION telling you WHEN, WHERE and WHY network errors occur. 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Record every minute of your hard work, either manually or with timers, and our built-in integration with Zoho Invoice will generate invoices. 1,901 Ratings Visit Website Highcharts Highcharts is a JavaScript charting library that allows developers to create interactive and visually appealing charts for web applications. It offers a wide range of chart types, including line charts, bar charts, pie charts, scatter plots, and more. It also supports different types of data, including CSV, JSON, and even live data streams. One of the key features of Highcharts is its ability to customize the look and feel of the charts. Developers can easily change the colors, font sizes, and other visual elements to match their brand or design. Additionally, it offers a variety of options for making charts responsive, so they look great on any device. Another great feature is the ability to add interactive elements to charts, such as hover effects, tooltips, and click events. This allows developers to create charts that are not only informative, but also engaging for users. Highcharts also supports exporting charts as PNG, JPEG, PDF, or SVG, making it easy to share or print them. 122 Ratings Visit Website Vaiz Vaiz is a work management platform built for small and mid-sized teams — startups, agencies, and growing SaaS companies — who want the structure of tools like Jira or ClickUp without the complexity, setup time, or price tag. It brings tasks, docs, and technical work into one lightweight workspace, so teams can get started in minutes, not weeks. With Vaiz, you get flexible task boards (lists, Kanban, or Gantt charts), powerful dashboards for tracking progress, and advanced document tools that let you co-edit not just text, but also code, data, and complex blocks. Built-in automation lets you set up smart workflows to handle routine tasks, saving your team time and energy. AI assistants are ready to help — whether you need to generate text, translate content, or analyze data, you've got smart tools right at your fingertips. Vaiz scales with you, from a 5-person startup to a growing team, without forcing you to switch tools as you grow. 50 Ratings Visit Website Visual Planning Visual Planning is more than just overseeing projects, scheduling field teams, managing production timelines, or streamlining manufacturing operations—it’s a flexible, all-in-one platform built to support a wide range of business needs. From simple task coordination to complex, multi-layered workflows, VP adapts to how you work and brings structure, visibility, and efficiency to every part of your operation. VP gives you complete visibility into your projects, teams, equipment, machines, work orders, and operations—helping you coordinate every aspect of your business with confidence. Whether you're managing job sites, dispatching field crews, or overseeing production lines, our platform keeps everything and everyone connected. Collaborate across departments, adjust schedules on the fly, and keep work moving forward—on any device, from anywhere. Thousands of companies trust VP to simplify how they manage people, projects, equipment, and operations. Get your free custom demo today. 120 Ratings Visit Website Ganttic Ganttic is a flexible drag and drop scheduler for resource planning. Its resource-centric Gantt charts provide a comprehensive overview of your equipment, personnel, facilities, and vehicles. Helping you see who or what, is doing what and when. Leverage your projects' resources to achieve more. And in addition to simple scheduling, dive into more comprehensive resource management and project portfolio management. Optimize resource utilization, build comprehensive reports, and create project or resource-breakdown structures which streamline the planning process. Unlimited Custom Views help segment large resource pools and data fields allow you to incorporate data that matters. A real-time planner that can be used for daily tasks, weekly planning meetings, or long-term scheduling. Suitable for any industry and management style, Ganttic is often seen as a more flexible and affordable "lite ERP" solution. Take advantage of a free 14 day trial with complimentary onboarding. 242 Ratings Visit Website Project Insight Project Insight is strategic project, program, and portfolio management (PPM) software that gives organizations a complete picture of work across their business. 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About Mermaid is an AI-powered diagramming and visual collaboration platform that enables users to create flowcharts, system architecture diagrams, timelines, and other visualizations using natural language, code, or a graphical editor. The software transforms text prompts, uploaded documents, meeting transcripts, and code snippets into editable diagrams. Its AI assistant supports conversational diagram generation, diagram modifications, and recommendations for selecting appropriate visualization types. Users can create sequence diagrams, Gantt charts, entity relationship diagrams, mind maps, organizational charts, and other technical or business visualizations using Mermaid syntax. The platform provides real-time collaboration, shared workspaces, visual editing tools, diagram presentations, and integrations with developer and productivity applications. Mermaid also supports Model Context Protocol (MCP) integrations, version-controlled diagrams, single sign-on, and more.	About Compatible with UML 2.X standard metamodel and diagrams: class, object, use case, component, deployment, composite structure, sequence, communication, statechart, activity, timing, interaction overflow, information flow and profile diagram. Support modeling with SysML diagrams: requirement, block definition, internal block, and parametric diagram. Supports Retina (High-DPI) Display. All diagrams, texts and icons are razor sharp and can be exported to High-DPI images (PNG and JPEG). Easily discover and install third-party extensions. Many extensions are open source and hosted on Github. Supports many shorthands in Quick Edit to create elements and relationships at once such as sub-classes, supporting interfaces, etc.
Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Supported Mac Supported Linux Supported Cloud Not Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported
Audience Software developers, system architects, DevOps engineers, data engineers, business analysts, project managers, product managers, technical writers, educators, consultants, designers, and enterprise teams seeking AI-powered diagram generation, software architecture visualization, workflow mapping, technical documentation, and real-time visual collaboration	Audience Anyone in need of a software modeler for agile and concise modeling
Support Phone Support Not Supported 24/7 Live Support Supported Online Supported	Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported
API Offers API Not Supported	API Offers API Not Supported
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing $6.67 per month Free Version Supported Free Trial Supported	Pricing $99 per user Free Version Not Supported Free Trial Not Supported
Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software	Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software

Training Documentation Supported Webinars Not Supported Live Online Supported In Person Not Supported	Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported
Company Information Mermaid Chart United States mermaid.ai/	Company Information StarUML staruml.io
Alternatives draw.io JGraph	Alternatives Astah UML Change Vision, Inc.
Gliffy Perforce	Astah Professional Change Vision, Inc.
PlantUML	Astah SysML Change Vision, Inc.
Diagramming AI	UML Designer
Edraw.AI View All	Software Ideas Modeler Software Ideas View All
Categories AI Diagram Generators Supported Diagram Supported Flowchart Supported Gantt Chart Supported	Categories Data Modeling Supported

Integrations ApostropheCMS Supported Brackets Supported Discourse Supported Gatsby Supported GitLab Supported Google Docs Supported Joplin Supported Mattermost Supported Microsoft Word Supported NodeBB Supported Notion Supported PmWiki Supported Slack Supported Sphinx Supported Standard Notes Supported TiddlyWiki Supported Tuleap Supported Vim Supported Visual Studio Code Supported Writerside Supported Show More Integrations View All 59 Integrations	Integrations ApostropheCMS Not Supported Brackets Not Supported Discourse Not Supported Gatsby Not Supported GitLab Not Supported Google Docs Not Supported Joplin Not Supported Mattermost Not Supported Microsoft Word Not Supported NodeBB Not Supported Notion Not Supported PmWiki Not Supported Slack Not Supported Sphinx Not Supported Standard Notes Not Supported TiddlyWiki Not Supported Tuleap Not Supported Vim Not Supported Visual Studio Code Not Supported Writerside Not Supported Show More Integrations
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