---
title: Capella Reviews
meta_title: 'Capella Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how Capella works for a business like yours.
aggregate_rating:
  rating_value: 3.8
  review_count: 3
  scale: '5'
date_modified: '2025-08-27'
parent_category:
  name: CAD
  url: https://www.g2.com/categories/cad
---


# Capella Reviews
**Vendor:** Eclipse Foundation  
**Category:** [Systems Engineering & MBSE Tools](https://www.g2.com/categories/systems-engineering-and-mbse)  
**Average Rating:** 3.8/5.0  
**Total Reviews:** 3
## About Capella
Eclipse Capella is a comprehensive, extensible and field-proven MBSE tool and method to successfully design systems architecture




## Capella Reviews
  ### 1. Definitely the best MBSE open source tool

**Rating:** 5.0/5.0 stars

**Reviewed by:** Stéphane L. | SETDB INCOSE Project Lead, Small-Business (50 or fewer emp.)

**Reviewed Date:** June 09, 2022

**What do you like best about Capella?**

Capella is a powerful and free-to-use MBSE Tool. What I like most about Capella is its method, Arcadia, which is embedded within the tool. It drives and helps structure your models and thinking when designing Systems architecture.

**What do you dislike about Capella?**

Capella has no built-in simulation tool. But there are ways to extend the tool and connect it with simulation tools and also ready-to-use connectors provided by tool vendors.

**What problems is Capella solving and how is that benefiting you?**

Capella is helping you master the design of complex Systems architecture. It is a ready-to-use tool and is primarily deployed and used by many organizations worldwide.



- [View Capella pricing details and edition comparison](https://www.g2.com/products/capella/reviews?filters%5Bnps_score%5D%5B%5D=5&section=pricing&secure%5Bexpires_at%5D=2026-08-14+00%3A41%3A18+-0500&secure%5Bsession_id%5D=b194fd34-30d6-4200-83f9-1b08cba18e9a&secure%5Btoken%5D=febdfd2094dda1ac4df92e5eed9452294a5164969a9c15288e0360851c441944&format=llm_user)

## Capella Features
**Systems Modeling**
- Systems Modeling Language (SysML)
- Unified Modeling Language (UML)
- Model Based testing
- Graphical programming
- Drag and Drop

**Requirements**
- Requirements traceablity
- Requirements analysis
- Requirements priortization

**Collaboration**
- Distributed use
- Stakeholder collaboration

**Debugging**
- Automatic error list
- Breakpoints

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