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Description

Astah Professional helps software teams design systems visually, before and while they write code. One application covers UML 2.x, entity-relationship diagrams, data flow diagrams, flowcharts, requirement diagrams, CRUD matrices, and mind maps, so architects and developers do not have to switch tools between notations. Diagrams in Astah are views of a shared model. When you rename a class or change a relationship, every diagram that contains it is updated automatically. For AI-assisted work, Astah Professional offers AI Chat Copilot and AI-assisted code reverse engineering, both of which connect to OpenAI, Azure OpenAI, Claude, Gemini, or any OpenAI-compatible endpoint through your own API key. A local MCP server lets external AI agents work with your Astah models. Conventional reverse engineering of Java, C#, and C++ code works without an AI service. The tool runs locally on Windows, macOS, and Linux and ships with its own Java runtime. Developer: Change Vision, Inc. Current version: 12.0 (July 2026). A 20-day free trial is available.

Description

Welcome to Xspiral, the new-generation hybrid design visualization platform that seamlessly integrates 2D and 3D capabilities with AI-driven features for real-time collaboration. Designed for both individuals and teams, Xspiral offers advanced tools for 3D modeling, 2D sketching, and interactive design within a single workspace. Enhance your creativity and productivity with our web-based platform, which supports high-quality 3D visualization, AI-powered writing, and project planning. Model, animate, and render your ideas into reality with AI assistance, and experience seamless collaboration that empowers you to innovate, design, and execute projects with precision. Discover how Xspiral transforms detailed art and design projects from concept to completion with ease.

API Access

Has API No 

API Access

Has API No 

Screenshots View All

Screenshots View All

Integrations

Azure OpenAI Service Yes 
C# Yes 
C++ Yes 
Claude Yes 
Gemini Yes 
Google No 
HTML Yes 
Java Yes 
Mermaid Chart Yes 
Microsoft 365 Yes 
Microsoft Excel Yes 
OpenAI Yes 
PHP Yes 
Redmine Yes 

Integrations

Azure OpenAI Service No 
C# No 
C++ No 
Claude No 
Gemini No 
Google Yes 
HTML No 
Java No 
Mermaid Chart No 
Microsoft 365 No 
Microsoft Excel No 
OpenAI No 
PHP No 
Redmine No 

Pricing Details

$11.99 per month
Available from $11.99 per month.
Monthly, annual, or perpetual licenses. 20-day free trial.
Free Trial Yes 
Free Version No 

Pricing Details

$19
Free Trial Yes 
Free Version Yes 

Deployment

Web-Based No 
On-Premises Yes 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Change Vision, Inc.

Founded

2006

Country

Tokyo, Japan

Website

astah.net/products/astah-professional/

Vendor Details

Company Name

Xspiral

Founded

2023

Country

Hong Kong

Website

www.xspiral.com

Product Features

Diagram

Data Import / Export Yes 
Drag & Drop Yes 
Flowchart Yes 
For Developers Yes 
Mind Map Yes 
Multi-User Collaboration Yes 
Organizational Charting No 
Templates Yes 

Flowchart

Collaboration No 
Diagramming Yes 
Drag & Drop Yes 
Organizational Charting No 
Process Mapping No 
Revision Management No 
Templates Yes 
Text to Chart Yes 

Mind Mapping

Brainstorming Yes 
Flowchart Yes 
Presentation Tools No 
Project Planning Yes 
Publishing / Sharing No 
Templates Yes 

Product Features

3D Modeling

2D Drawing Yes 
Animation Yes 
Annotations No 
Bill of Materials No 
Character Modeling No 
Collaboration Tools Yes 
Component Library Yes 
Data Import / Export No 
For 3D Printing No 
For Architects No 
For Manufacturers No 
Reference Management No 
Simulation No 

Flowchart

Collaboration Yes 
Diagramming Yes 
Drag & Drop Yes 
Organizational Charting Yes 
Process Mapping Yes 
Revision Management No 
Templates Yes 
Text to Chart No 

Mind Mapping

Brainstorming Yes 
Flowchart Yes 
Presentation Tools Yes 
Project Planning Yes 
Publishing / Sharing Yes 
Templates Yes 

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