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# Modelica vs Simcenter Amesim Comparison - What are their main differences?

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ModelicaSimcenter Amesim[+ Add Product](#)

Reviews

**Modelica** [

4.2/5(21)

](https://www.g2.com/products/modelica/reviews#reviews)

**Simcenter Amesim** [

4.4/5(134)

](https://www.g2.com/products/simcenter-amesim/reviews#reviews)

Pricing

**Modelica**
No pricing available

**Simcenter Amesim**
Free Trial

No pricing available

**Pricing Insights**
from reviews

Time to Implement

**Modelica**
Not enough reviews yet

**Simcenter Amesim**
3 months

Based on 5 responses

Return on Investment

**Modelica**
Not enough reviews yet

**Simcenter Amesim**
19 months

Based on 5 responses

Perceived Cost

**Modelica**
Not enough reviews yet

**Simcenter Amesim**
$$$$$

Average Discount

**Modelica**
Not enough reviews yet

**Simcenter Amesim**
Not enough reviews yet

Pros & Cons

**Modelica**
Not enough data

**Simcenter Amesim**
[
Libraries (7)
](https://www.g2.com/products/simcenter-amesim/reviews?filters%5Bsentiment_snippet%5D=1198810&qs=pros-and-cons#reviews)[
Ease of Use (5)
](https://www.g2.com/products/simcenter-amesim/reviews?filters%5Bsentiment_snippet%5D=1198594&qs=pros-and-cons#reviews)[
Expensive (4)
](https://www.g2.com/products/simcenter-amesim/reviews?filters%5Bsentiment_snippet%5D=1199405&qs=pros-and-cons#reviews)[
Learning Curve (4)
](https://www.g2.com/products/simcenter-amesim/reviews?filters%5Bsentiment_snippet%5D=1198125&qs=pros-and-cons#reviews)

Integrations

**Modelica**
Not enough data

**Simcenter Amesim**
[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_4d3b3c4e36b8f0274b9d86c953e49de3/simcenter-e-machine-design.jpeg "Product Avatar Image")

Simcenter E-Machine Design

](https://www.g2.com/products/simcenter-e-machine-design/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_3f9c0906fd6d9b7d077d88bc63dfc5f1/simcenter-heeds.png "Product Avatar Image")

Simcenter HEEDS

](https://www.g2.com/products/simcenter-heeds/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_4d3b3c4e36b8f0274b9d86c953e49de3/simcenter-prescan.jpeg "Product Avatar Image")

Simcenter Prescan

](https://www.g2.com/products/simcenter-prescan/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_3f9c0906fd6d9b7d077d88bc63dfc5f1/simcenter-star-ccm.png "Product Avatar Image")

Simcenter STAR-CCM+

](https://www.g2.com/products/simcenter-star-ccm/reviews)[
View all
](https://www.g2.com/products/simcenter-amesim/integrations)

Screenshots

**Modelica**
No screenshot available

**Simcenter Amesim**
 ![Simcenter Amesim screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/1308021/HE-Excavator.gif)

Ratings

Meets Requirements

**Modelica**

8.5

8.512

**Simcenter Amesim**

8.3

8.378

Ease of Use

**Modelica**

8.2

8.212

**Simcenter Amesim**

8.2

8.2111

Ease of Setup

**Modelica**
Not enough data

**Simcenter Amesim**

7.8

7.861

Ease of Admin

**Modelica**
Not enough data

**Simcenter Amesim**

7.9

7.926

Quality of Support

**Modelica**

7.6

7.69

**Simcenter Amesim**

8.9

8.978

Has the product been a good partner in doing business?

**Modelica**
Not enough data

**Simcenter Amesim**

8.5

8.524

Product Direction (% positive)

**Modelica**

7.9

7.911

**Simcenter Amesim**

9.1

9.175

Features

Simulation & CAE[Hide 65 FeaturesShow 65 Features](javascript:void(0);)

8.2

11

7.1

68

Design

Drawing Tools

8.6(won by 2.0)

7

 (There is a greater than 0.5 difference between this product's rating and its competitors)

6.6

51

Editing Tools

8.1(won by 1.2)

7

 (There is a greater than 0.5 difference between this product's rating and its competitors)

6.9

51

3D/solid modeling Tools

Not enough data

5.9(won by default)

49

Rendering tools

Not enough data

5.8(won by default)

49

Stochastic Modeling

Not enough data

Not enough data

Presentation Tools

Not enough data

Not enough data

Tools

Fluid analysis

8.9(won by 1.0)

6

 (There is a greater than 0.5 difference between this product's rating and its competitors)

7.9

51

Finite element analysis

6.3(won by 0.2)

5

6.1

50

Multibody dynamics

8.1(won by 0.6)

6

 (There is a greater than 0.5 difference between this product's rating and its competitors)

7.5

50

Design Analysis

Not enough data

Not enough data

Work

Discrete event modeling

8.5(won by 0.5)

9

 (There is a greater than 0.5 difference between this product's rating and its competitors)

8.0

48

Continuous event modeling

8.0

10

8.4(won by 0.4)

51

Mechanical event simulation

8.6(won by 0.7)

7

 (There is a greater than 0.5 difference between this product's rating and its competitors)

7.9

52

Manufacturing process simulation

Not enough data

6.0(won by default)

46

Integrate

Not enough data

7.9(won by default)

46

Turbulence Modeling

Not enough data

Not enough data

Motion Modeling

Not enough data

Not enough data

Dynamic Modeling

Not enough data

Not enough data

Mathematical Modeling

Not enough data

Not enough data

Agent-Based Modeling

Not enough data

Not enough data

Monte Carlo Simulation

Not enough data

Not enough data

Environment

Hardware support

8.3(won by 1.1)

5

 (There is a greater than 0.5 difference between this product's rating and its competitors)

7.2

46

Command Clarity

8.9(won by 0.8)

9

 (There is a greater than 0.5 difference between this product's rating and its competitors)

8.1

54

Task

Not enough data

7.2(won by default)

48

Manage Multiple Profiles

Not enough data

6.8(won by default)

46

Additional Functionality

Activity Dashboard

Not enough data

Not enough data

Configurable Workflow

Not enough data

Not enough data

API

Not enough data

Not enough data

Data Verification

Not enough data

Not enough data

Data Visualization

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

3D Imaging

Not enough data

Not enough data

Projections

Not enough data

Not enough data

Data Import/Export

Not enough data

Not enough data

Design Management

Not enough data

Not enough data

Drag & Drop

Not enough data

Not enough data

Real-Time Monitoring

Not enough data

Not enough data

Version Control

Not enough data

Not enough data

Visual Analytics

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Access Controls/Permissions

Not enough data

Not enough data

Workflow Management

Not enough data

Not enough data

Direct Manipulation

Not enough data

Not enough data

Scenario Planning

Not enough data

Not enough data

Product Data Management

Not enough data

Not enough data

Predictive Analytics

Not enough data

Not enough data

Change Management

Not enough data

Not enough data

Process Control

Not enough data

Not enough data

Customization

Not enough data

Not enough data

Content Library

Not enough data

Not enough data

Document Management

Not enough data

Not enough data

Real-Time Data

Not enough data

Not enough data

Reporting & Statistics

Not enough data

Not enough data

Rules-Based Workflow

Not enough data

Not enough data

File Management

Not enough data

Not enough data

Compliance Management

Not enough data

Not enough data

Policy Management

Not enough data

Not enough data

Graphical Data Presentation

Not enough data

Not enough data

Customizable Reports

Not enough data

Not enough data

Graphical Workflow Editor

Not enough data

Not enough data

Reporting/Analytics

Not enough data

Not enough data

Industry Specific Database

Not enough data

Not enough data

Project Workflow

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Performance Management

Not enough data

Not enough data

Systems Engineering And MBSE[Hide 12 FeaturesShow 12 Features](javascript:void(0);)

Not enough data

7.3

34

Systems Modeling

Systems Modeling Language (SysML)

Not enough data

6.7(won by default)

24

Unified Modeling Language (UML)

Not enough data

6.1(won by default)

23

Model Based testing

Not enough data

8.9(won by default)

31

Graphical programming

Not enough data

7.8(won by default)

26

Drag and Drop

Not enough data

8.9(won by default)

25

Requirements

Requirements traceablity

Not enough data

6.9(won by default)

21

Requirements analysis

Not enough data

6.5(won by default)

22

Requirements priortization

Not enough data

7.0(won by default)

23

Collaboration

Distributed use

Not enough data

7.4(won by default)

22

Stakeholder collaboration

Not enough data

7.5(won by default)

24

Debugging

Automatic error list

Not enough data

7.8(won by default)

24

Breakpoints

Not enough data

6.6(won by default)

24

User Insights

Reviewers' Company Size

[![Modelica](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_01ca9a67d21a1f89186a3fe64d8c3be7/modelica.png "Modelica")](https://www.g2.com/products/modelica/reviews)

Modelica

Small-Business(50 or fewer emp.)

52.6%

Mid-Market(51-1000 emp.)

21.1%

Enterprise(\> 1000 emp.)

26.3%

[![Simcenter Amesim](https://images.g2crowd.com/uploads/product/hd_favicon/a536d7a8c281cd06128c8aab580e663a/simcenter-amesim.svg "Simcenter Amesim")](https://www.g2.com/products/simcenter-amesim/reviews)

Simcenter Amesim

Small-Business(50 or fewer emp.)

36.4%

Mid-Market(51-1000 emp.)

24.0%

Enterprise(\> 1000 emp.)

39.7%

Small-Business

(50 or fewer emp.)

52.6%

36.4%

Mid-Market

(51-1000 emp.)

21.1%

24.0%

Enterprise

(\> 1000 emp.)

26.3%

39.7%

Reviewers' Industry

[![Modelica](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_01ca9a67d21a1f89186a3fe64d8c3be7/modelica.png "Modelica")](https://www.g2.com/products/modelica/reviews)
Modelica

Automotive

21.1%

Renewables & Environment

15.8%

Research

10.5%

Higher Education

10.5%

Oil & Energy

5.3%

Other

36.8%

[![Simcenter Amesim](https://images.g2crowd.com/uploads/product/hd_favicon/a536d7a8c281cd06128c8aab580e663a/simcenter-amesim.svg "Simcenter Amesim")](https://www.g2.com/products/simcenter-amesim/reviews)
Simcenter Amesim

Automotive

30.8%

Aviation & Aerospace

12.5%

Mechanical or Industrial Engineering

11.7%

Airlines/Aviation

7.5%

Defense & Space

4.2%

Other

33.3%

FAQs

## Modelica vs Simcenter Amesim FAQs

Generated using AI

Last updated: August 14, 2026

### What is the difference between Simcenter Amesim vs Modelica?

Simcenter Amesim stands out for its higher reviewer satisfaction, broader review base, and stronger support, while Modelica is favored for meeting requirements and flexibility.

| [Simcenter Amesim](https://www.g2.com/products/simcenter-amesim/reviews) | [Modelica](https://www.g2.com/products/modelica/reviews) |
| --- | --- |
| 4.4/5 (132 reviews) | 4.2/5 (21 reviews) |
| Small-Business | Small-Business |
| 7.8 | — |
| 8.9 | 7.6 |
| Libraries (7 all-time mentions) | Flexibility and code reuse |

### How do the pricing models of Simcenter Amesim and Modelica compare?

Simcenter Amesim is perceived as more expensive, while Modelica is valued for its open-source accessibility and flexibility.

- **Simcenter Amesim:** In recent reviews, several reviewers cite high cost and expensive licensing as a trade-off, despite strong functionality.
- **Modelica:** Reviewers highlight the open-source nature and accessibility for students and small businesses, with some noting the cost of advanced libraries or commercial implementations.
- **Switching Reason:** One reviewer switched from OpenModelica to Simcenter Amesim for faster simulation deployment and a more straightforward initial setup.

### What are the best alternatives to Simcenter Amesim and Modelica?

The best alternatives to Simcenter Amesim and Modelica are MATLAB, Simulink, and Scilab.

| Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength |
| --- | --- | --- | --- | --- |
| [Simcenter Amesim](https://www.g2.com/products/simcenter-amesim/reviews) | 4.4/5 (132 reviews) | Small-Business | Expensive licensing cited in recent reviews | Libraries (7 all-time mentions) |
| [Modelica](https://www.g2.com/products/modelica/reviews) | 4.2/5 (21 reviews) | Small-Business | Open-source accessibility noted in recent reviews | Flexibility and code reuse |
| [MATLAB](https://www.g2.com/products/matlab/reviews) | 4.5/5 (771 reviews) | Small-Business | — | Powerful mathematical and engineering toolset |
| [Simulink](https://www.g2.com/products/simulink/reviews) | 4.2/5 (99 reviews) | Enterprise | — | Widely used for system simulation and modeling |
| [Scilab](https://www.g2.com/products/scilab/reviews) | 4.5/5 (64 reviews) | Small-Business | — | Open-source alternative for numerical computation |

### Which Systems Engineering And MBSE features should I prioritize when comparing Simcenter Amesim and Modelica?

Buyers should prioritize libraries, ease of use, multiphysics simulation, documentation, and integration capabilities when comparing Simcenter Amesim and Modelica.

- **Libraries:** Simcenter Amesim (7 all-time mentions), Modelica (large model library cited in reviews)
- **Ease of Use:** Simcenter Amesim (5 all-time mentions), Modelica (reviewers note intuitive syntax and graphical modeling)
- **Multiphysics Simulation:** Simcenter Amesim (5 all-time mentions), Modelica (multi-domain modeling cited in reviews)
- **Documentation:** Simcenter Amesim (2 all-time mentions), Modelica (documentation quality noted as a trade-off in reviews)
- **Integration Capabilities:** Simcenter Amesim (integration with third-party tools cited in reviews), Modelica (FMI export and cross-platform support cited in reviews)

### What are the pros and cons of Simcenter Amesim vs Modelica?

Simcenter Amesim's headline strength is its extensive libraries and ease of use, while Modelica is praised for flexibility and code reuse.

- **Simcenter Amesim strengths:** Libraries (7 all-time mentions), ease of use (5 all-time mentions), multiphysics simulation (5 all-time mentions), intuitive interface, strong customer support, and integration with third-party tools.
- **Simcenter Amesim trade-offs:** Expensive licensing (4 all-time mentions), learning curve (4 all-time mentions), data management issues, integration issues, and documentation gaps.
- **Modelica strengths:** Flexibility, code reuse, open-source accessibility, multi-domain modeling, and object-oriented approach.
- **Modelica trade-offs:** High threshold for new users, debugging challenges, documentation and support inconsistencies, and cost for advanced libraries or commercial implementations.

### Is Simcenter Amesim or Modelica better for small businesses?

Modelica is the better fit for small businesses due to its open-source accessibility and positive small-business reviewer sentiment.

- **Simcenter Amesim:** Largest segment is Small-Business, but reviewers frequently cite high cost as a barrier for smaller organizations.
- **Modelica:** Largest segment is Small-Business, with reviewers highlighting its open-source nature and suitability for students and small teams.

### Which Systems Engineering And MBSE platform has better integrations?

Simcenter Amesim is favored for integrations, with reviewers citing integration with third-party tools and FMU export capabilities.

- **Simcenter Amesim:** Integration with Mathworks Simulink and Labview is cited in recent reviews, along with FMU export and co-simulation features.
- **Modelica:** Reviewers mention FMI export and cross-platform support, enabling use with tools like Dymola and OpenModelica.

### How do Simcenter Amesim and Modelica compare on customer support?

Simcenter Amesim outperforms Modelica on Quality of Support by a material margin, with a score of 8.9 versus 7.6.

- **Simcenter Amesim:** Reviewers consistently praise customer support, citing prompt responses and helpful guidance, with 2 all-time mentions for customer support.
- **Modelica:** Reviewers note variability in support quality, with some citing documentation and community support as areas for improvement.

### Which is easier to implement, Simcenter Amesim or Modelica?

Simcenter Amesim has a measurable advantage in Ease of Setup, with a score of 7.8 and multiple reviewers citing straightforward implementation.

- **Simcenter Amesim:** Reviewers describe the initial setup as straightforward, with ease of setup scores ranging from 4.0 to 7.0 and positive sentiment about rapid model building.
- **Modelica:** Reviewers note a high threshold for new users and a steeper learning curve, especially when developing new components or domains.

### Which product has better Drag and Drop?

Simcenter Amesim is favored for Drag and Drop, with reviewers highlighting its intuitive graphical interface and ease of model development.

- **Simcenter Amesim:** Drag and Drop is cited as a standout feature in recent reviews, with multiple mentions of the intuitive graphical interface and ease of use for building models.
- **Modelica:** Reviewers note that graphical composition (drag and drop) is available in most Modelica tools, but also mention that advanced modeling often requires textual coding and that graphical features may be less intuitive for complex systems.

Alternatives

**Modelica Alternatives**

 ![Scilab](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_6e50bdab7bc21f5fa01a7bd2ca7f33da/scilab.jpg "Scilab")

[
Scilab
](/products/scilab/reviews)

 ![MATLAB](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_d5738f5e7922b4552c3ba543a2b9dee6/matlab.jpeg "MATLAB")

[
MATLAB
](/products/matlab/reviews)

 ![COMSOL Multiphysics®](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_430788c054407e86310771e320229ed1/comsol-multiphysics.jpg "COMSOL Multiphysics®")

[
COMSOL Multiphysics®
](/products/comsol-multiphysics/reviews)

 ![GNU Octave](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_b7e89f607ee81a33926914cf8b010785/gnu-octave.png "GNU Octave")

[
GNU Octave
](/products/gnu-octave/reviews)

**Simcenter Amesim Alternatives**

 ![MATLAB](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_d5738f5e7922b4552c3ba543a2b9dee6/matlab.jpeg "MATLAB")

[
MATLAB
](/products/matlab/reviews)

 ![Simulink](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_d5738f5e7922b4552c3ba543a2b9dee6/simulink.jpeg "Simulink")

[
Simulink
](/products/simulink/reviews)

 ![SOLIDWORKS](https://images.g2crowd.com/uploads/product/hd_favicon/87a0eaa40f8b9a14542c077a348a699d/solidworks.svg "SOLIDWORKS")

[
SOLIDWORKS
](/products/solidworks/reviews)

 ![Inventor](https://images.g2crowd.com/uploads/product/hd_favicon/ce04423e3201c72cb3ff129d2325b8d4/inventor.svg "Inventor")

[
Inventor
](/products/inventor/reviews)