Astah Professional vs. Visual Paradigm
| Product | Rating | Most Used By | Product Summary | Starting Price |
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 Astah Professional | N/A | N/A | Astah Professional is a desktop modeling tool developed by Change Vision, Inc. It combines UML, ER diagrams, data flow diagrams, flowcharts, and mind maps in a single application. It is aimed at software architects and development teams who model across more than one notation. Deployment Astah Professional is an installable desktop application for Windows, macOS, and Linux. It is not a cloud or SaaS product. Models are saved as local files, so the tool… | $11.99 per month per user |
 Visual Paradigm | N/A | N/A | N/A | N/A |
| Astah Professional | Visual Paradigm | |||||||||||||||
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| Entry-level Setup Fee | No setup fee | No setup fee | ||||||||||||||
| Additional Details | Astah Professional is available under six license types: a monthly subscription ($11.99/month), an annual subscription ($129.99/year), a perpetual license ($279), a floating license ($230), an organizational license ($140), and an academic license ($48). A 20-day free trial is available. AI features (AI Chat Copilot, the MCP server, and AI-Powered Code Reverse) require the user's own API key for a supported AI service: OpenAI, Azure OpenAI, Anthropic Claude, Google Gemini, or an OpenAI-compatible endpoint. API usage is billed separately by the AI provider and is not included in the Astah license price. Astah Viewer, which opens Astah Professional models for review, is free. | — | ||||||||||||||
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| Astah Professional | Visual Paradigm | |
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| Small Businesses |  OmniGraffle Score9.8 out of 10 | No answers on this topic |
| Medium-sized Companies | OmniGraffle Score9.8 out of 10 | No answers on this topic |
| Enterprises | OmniGraffle Score9.8 out of 10 | No answers on this topic |
| All Alternatives | View all alternatives | View all alternatives |