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Average Ratings 0 Ratings

Total
ease
features
design
support

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Write a Review

Description

Astah SysML helps systems engineers capture requirements, structure, and behavior in SysML v1 without the weight of a large enterprise suite. Block definition and internal block diagrams, requirement diagrams and tables, parametric diagrams, and use case, state machine, activity, and sequence diagrams are all included, along with mind maps for early concept work. Each diagram is a view of one shared model, so updating a requirement or block keeps every related diagram in step. Assist functions such as double-click creation, creating multiple elements from text, and alignment guides reduce drawing time. Models can be exchanged through XMI and with Cameo Systems Modeler, and profiles let teams extend the language. For AI-assisted work, AI Chat Copilot connects to OpenAI, Azure OpenAI, Claude, Gemini, or any OpenAI-compatible endpoint through your own API key, and a local MCP server lets external AI agents read and work with your models. Astah SysML runs locally on Windows and macOS. It does not include simulation. Developer: Change Vision, Inc. Current version: 11.0 (March 2026).

Description

PLATO e1ns serves as the primary platform for effectively designing the product development process. By ensuring transparency in development processes, fostering a shared understanding of the system, and promoting efficient, interconnected collaboration, it lays the groundwork for economical, swift, and successful product development. This system is tailored for the optimal structuring of the product development process (PDP). With e1ns, PLATO has introduced a solution that is especially beneficial during the initial phases of PDP, where the groundwork for minimizing costs and risks is established. e1ns integrates various methods and development stages into a cohesive system. Through the lens of system model modeling (SysML), each discipline—including mechanical, software, and electrical—benefits from a "Single Point of Information," allowing for centralized and immediate access to all interconnected data and actions within the product development process via a web browser. Furthermore, we will create a bespoke methods framework tailored specifically to address the unique requirements of your development process, ensuring optimal outcomes. This personalized approach enhances the overall effectiveness and adaptability of your product development efforts.

API Access

Has API Yes 

API Access

Has API No 

Screenshots View All

Screenshots View All

Integrations

Azure OpenAI Service Yes 
Cameo Systems Modeler Yes 
Claude Yes 
Gemini Yes 
OpenAI Yes 
PeakAvenue No 

Integrations

Azure OpenAI Service No 
Cameo Systems Modeler No 
Claude No 
Gemini No 
OpenAI No 
PeakAvenue Yes 

Pricing Details

$140/year
1-year license: $140. 1-year floating license: $270. 20-day free trial.
Free Trial Yes 
Free Version No 

Pricing Details

No price information available.
Free Trial Yes 
Free Version No 

Deployment

Web-Based No 
On-Premises Yes 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac Yes 
Linux No 
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) Yes 
Online Support No 

Types of Training

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

Types of Training

Training Docs Yes 
Webinars Yes 
Live Training (Online) Yes 
In Person Yes 

Vendor Details

Company Name

Change Vision, Inc.

Founded

2006

Country

Tokyo, Japan

Website

astah.net/products/astah-sysml/

Vendor Details

Company Name

PLATO

Founded

1992

Country

Germany

Website

www.plato.de/en/

Product Features

Product Features

Engineering

2D Drawing No 
3D Modeling No 
Chemical Engineering No 
Civil Engineering No 
Collaboration No 
Design Analysis No 
Design Export No 
Document Management No 
Electrical Engineering No 
Mechanical Engineering No 
Mechatronics No 
Presentation Tools No 
Structural Engineering No 

Product Lifecycle Management

Change Management No 
Compliance Management No 
Cost Tracking No 
Design Management No 
Document Management No 
Product Data Management No 
Project Management No 
Requirements Management No 
Supplier Management No 

Quality Management

Audit Management No 
Complaint Management No 
Compliance Management No 
Corrective and Preventive Actions (CAPA) No 
Defect Tracking No 
Document Control No 
Equipment Management No 
ISO Standards Management No 
Maintenance Management No 
Risk Management No 
Supplier Quality Control No 
Training Management No 

Risk Management

Alerts/Notifications No 
Auditing No 
Business Process Control No 
Compliance Management No 
Corrective Actions (CAPA) No 
Dashboard No 
Exceptions Management No 
IT Risk Management No 
Internal Controls Management No 
Legal Risk Management No 
Mobile Access No 
Operational Risk Management No 
Predictive Analytics No 
Reputation Risk Management No 
Response Management No 
Risk Assessment No 

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