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Average Ratings 0 Ratings

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ease
features
design
support

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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

objectiF RM management and requirements engineering software provides comprehensive support for requirements elicitation and analysis, modeling, documentation, validation and validation in accordance with IREB and Business Analysis standard. UML and SysML modeling help visualize dependencies, relationships, refinements and processes. Block diagrams can be used to design system architecture. In real-time, requirements specification documents can be created. To verify and validate all requirements, reviews and tests can be performed. Backlogs provide hierarchical structures, while dashboards give current information about the overall status of requirements. Teams can collaborate on objectiFRM on-premise or in the cloud using integrated instant messaging and videocall options.

API Access

Has API Yes 

API Access

Has API Yes 

Screenshots View All

Screenshots View All

Integrations

Azure OpenAI Service Yes 
Cameo Systems Modeler Yes 
Claude Yes 
Gemini Yes 
Jira No 
Microsoft Excel No 
Microsoft Word No 
OpenAI Yes 

Integrations

Azure OpenAI Service No 
Cameo Systems Modeler No 
Claude No 
Gemini No 
Jira Yes 
Microsoft Excel Yes 
Microsoft Word Yes 
OpenAI No 

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

€79/month/concurrent user
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 No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac No 
Linux No 
Chromebook No 

Customer Support

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

Customer Support

Business Hours Yes 
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 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

microTOOL

Founded

1984

Country

Germany

Website

www.microtool.de/en/products/objectif-rm/

Product Features

Product Features

Enterprise Architecture

Application Portfolio Management No 
Architecture Governance No 
Capability Mapping No 
Diagramming Yes 
Idea Management No 
Modeling & Simulation No 
Project Management No 
Risk Assessment No 
Transformation Roadmapping No 
Version Control Yes 

Requirements Management

Automated Functional Sizing No 
Automated Requirements QA No 
Automated Test Generation No 
Automated Use Case Modeling No 
Change Management Yes 
Collaboration Yes 
History Tracking Yes 
Prioritization Yes 
Reporting Yes 
Status Reporting Yes 
Status Tracking Yes 
Summary Reports Yes 
Task Management Yes 
To-Do List Yes 
Traceability Yes 
User Defined Attributes Yes 

Test Management

Automation Integration No 
Collaboration Tools Yes 
Pass/Fail Results Tabulation No 
Reporting / Analytics Yes 
Requirements Management Yes 
Test Scheduling No 
Test Tracking Yes 
Time/Budget Tracking No 

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