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# Freemat vs GNU Octave Comparison - What are their main differences?

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FreematGNU Octave[+ Add Product](#)

Reviews

**Freemat** [

4.2/5(12)

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

**GNU Octave** [

4.2/5(55)

](https://www.g2.com/products/gnu-octave/reviews#reviews)

Pricing

**Freemat**
No pricing available

**GNU Octave**
No pricing available

**Pricing Insights**
from reviews

Time to Implement

**Freemat**
Not enough reviews yet

**GNU Octave**
Not enough reviews yet

Return on Investment

**Freemat**
Not enough reviews yet

**GNU Octave**
Not enough reviews yet

Perceived Cost

**Freemat**
Not enough reviews yet

**GNU Octave**
$$$$$

Average Discount

**Freemat**
Not enough reviews yet

**GNU Octave**
Not enough reviews yet

Pros & Cons

**Freemat**
Not enough data

**GNU Octave**
Not enough data

Ratings

Meets Requirements

**Freemat**

8.9

8.99

**GNU Octave**

8.3

8.343

Ease of Use

**Freemat**

9.4

9.49

**GNU Octave**

8.4

8.443

Ease of Setup

**Freemat**
Not enough data

**GNU Octave**
Not enough data

Ease of Admin

**Freemat**
Not enough data

**GNU Octave**
Not enough data

Quality of Support

**Freemat**

8.3

8.38

**GNU Octave**

8.2

8.239

Has the product been a good partner in doing business?

**Freemat**
Not enough data

**GNU Octave**
Not enough data

Product Direction (% positive)

**Freemat**

7.4

7.49

**GNU Octave**

7.7

7.741

Features

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

8.7

5

8.5

13

Design

3D/solid modeling Tools

9.0

5

9.5(won by 0.5)

10

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

Drawing Tools

8.0

5

8.3(won by 0.3)

11

Editing Tools

8.3(won by 0.1)

5

8.2

10

Rendering tools

9.0(won by 0.8)

5

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

8.2

10

Stochastic Modeling

Not enough data

Not enough data

Presentation Tools

Not enough data

Not enough data

Tools

Finite element analysis

9.3(won by 1.0)

5

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

8.3

11

Multibody dynamics

9.0(won by 0.8)

5

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

8.2

10

Fluid analysis

Not enough data

8.5(won by default)

11

Design Analysis

Not enough data

Not enough data

Work

Discrete event modeling

8.7

5

9.0(won by 0.3)

10

Mechanical event simulation

8.3(won by 0.1)

5

8.2

11

Manufacturing process simulation

8.7

5

8.8(won by 0.1)

11

Continuous event modeling

Not enough data

7.9(won by default)

11

Integrate

Not enough data

8.0(won by default)

11

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

Task

9.3(won by 0.8)

5

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

8.5

11

Manage Multiple Profiles

8.7(won by 0.4)

5

8.3

10

Command Clarity

8.0

5

9.0(won by 1.0)

10

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

Hardware support

Not enough data

8.7(won by default)

10

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

Statistical Analysis[Hide 54 FeaturesShow 54 Features](javascript:void(0);)

Not enough data

8.4

21

Administration

Quality Control

Not enough data

8.4(won by default)

17

Data Sampling

Not enough data

8.2(won by default)

20

Collaboration

Not enough data

8.0(won by default)

18

Multiple Data Sources

Not enough data

Not enough data

Real-Time Data

Not enough data

Not enough data

Statistical Process Control

Not enough data

Not enough data

Capabilities

Data Visualization

Not enough data

8.9(won by default)

20

Survival Analysis

Not enough data

8.0(won by default)

18

Risk Data Attributes

Not enough data

8.1(won by default)

17

Cost Analysis

Not enough data

8.5(won by default)

16

Multivariate Analysis

Not enough data

Not enough data

What-if Analysis

Not enough data

Not enough data

Statistical Analysis

Not enough data

Not enough data

Bayesian Analysis

Not enough data

Not enough data

Trend Analysis

Not enough data

Not enough data

Regression Analysis

Not enough data

Not enough data

Methodology

ANOVA Support

Not enough data

8.8(won by default)

13

Regression

Not enough data

8.3(won by default)

19

Time Series Analysis

Not enough data

8.3(won by default)

16

Generative AI

AI Text Generation

Not enough data

Not enough data

AI Text Summarization

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

Additional Functionality

Compliance Tracking

Not enough data

Not enough data

Real-Time Reporting

Not enough data

Not enough data

Statistical Simulation

Not enough data

Not enough data

Forecasting

Not enough data

Not enough data

Neural Network Modeling

Not enough data

Not enough data

Visual Analytics

Not enough data

Not enough data

Access Controls/Permissions

Not enough data

Not enough data

Data Connectors

Not enough data

Not enough data

Customizable Reports

Not enough data

Not enough data

Drag & Drop

Not enough data

Not enough data

Self Service Data Preparation

Not enough data

Not enough data

Performance Metrics

Not enough data

Not enough data

Data Transformation

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

Data Extraction

Not enough data

Not enough data

Reporting/Analytics

Not enough data

Not enough data

Predictive Analytics

Not enough data

Not enough data

API

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Association Discovery

Not enough data

Not enough data

Ad hoc Reporting

Not enough data

Not enough data

Reporting & Statistics

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Customization

Not enough data

Not enough data

Search/Filter

Not enough data

Not enough data

Monitoring

Not enough data

Not enough data

Data Clustering

Not enough data

Not enough data

Data Import/Export

Not enough data

Not enough data

SSL Security

Not enough data

Not enough data

File Storage

Not enough data

Not enough data

Decision Tree

Not enough data

Not enough data

Multiple Scoring Models

Not enough data

Not enough data

User Insights

Reviewers' Company Size

[![Freemat](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_9484e92f0ef5130cbf5c6fc650024a6e/freemat.png "Freemat")](https://www.g2.com/products/freemat/reviews)

Freemat

Small-Business(50 or fewer emp.)

25.0%

Mid-Market(51-1000 emp.)

50.0%

Enterprise(\> 1000 emp.)

25.0%

[![GNU Octave](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_b7e89f607ee81a33926914cf8b010785/gnu-octave.png "GNU Octave")](https://www.g2.com/products/gnu-octave/reviews)

GNU Octave

Small-Business(50 or fewer emp.)

66.0%

Mid-Market(51-1000 emp.)

17.0%

Enterprise(\> 1000 emp.)

17.0%

Small-Business

(50 or fewer emp.)

25.0%

66.0%

Mid-Market

(51-1000 emp.)

50.0%

17.0%

Enterprise

(\> 1000 emp.)

25.0%

17.0%

Reviewers' Industry

[![Freemat](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_9484e92f0ef5130cbf5c6fc650024a6e/freemat.png "Freemat")](https://www.g2.com/products/freemat/reviews)
Freemat

Mechanical or Industrial Engineering

16.7%

Higher Education

16.7%

Computer Software

16.7%

Manufacturing

8.3%

Retail

8.3%

Other

33.3%

[![GNU Octave](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_b7e89f607ee81a33926914cf8b010785/gnu-octave.png "GNU Octave")](https://www.g2.com/products/gnu-octave/reviews)
GNU Octave

Research

11.3%

Computer Software

11.3%

Defense & Space

5.7%

Electrical/Electronic Manufacturing

5.7%

Information Technology and Services

5.7%

Other

60.4%

FAQs

## Freemat vs GNU Octave FAQs

Generated using AI

Last updated: August 15, 2026

### What is the difference between Freemat vs GNU Octave?

Freemat and GNU Octave are both open-source Simulation & CAE tools with identical G2 ratings, but Freemat scores higher on Ease of Use while GNU Octave has a larger review base and broader adoption.

| [Freemat](https://www.g2.com/products/freemat/reviews) | [GNU Octave](https://www.g2.com/products/gnu-octave/reviews) |
| --- | --- |
| 4.2/5 (12 reviews) | 4.2/5 (55 reviews) |
| — | — |
| 7.0 | 5.0 |
| 8.3 | 8.2 |
| Familiar MATLAB-like syntax and rapid prototyping for scientific computations | MATLAB compatibility, large-scale data handling, and strong matrix operations |

### How do the pricing models of Freemat and GNU Octave compare?

Freemat and GNU Octave are both highly rated for value, with reviewers expressing strong satisfaction with their free, open-source pricing models.

- **Freemat:** Reviewers consistently highlight Freemat as a practical, no-cost alternative for scientific and engineering computations, especially for organizations with limited budgets.
- **GNU Octave:** Reviewers praise GNU Octave for being a free, open-source alternative to MATLAB, noting its accessibility for students and professionals who need advanced computation without licensing fees.

### What are the best alternatives to Freemat and GNU Octave?

The top three alternatives to Freemat and GNU Octave are Scilab, MATLAB, and Autodesk Fusion.

| Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength |
| --- | --- | --- | --- | --- |
| [Freemat](https://www.g2.com/products/freemat/reviews) | 4.2/5 (12) | — | Free, open-source, ideal for budget-conscious users | Familiar MATLAB-like syntax and rapid prototyping |
| [GNU Octave](https://www.g2.com/products/gnu-octave/reviews) | 4.2/5 (55) | — | Free, open-source, accessible for students and professionals | MATLAB compatibility and strong matrix operations |
| [Scilab](https://www.g2.com/products/scilab/reviews) | 4.5/5 (64) | Small-Business | — | Powerful numerical computation and engineering simulation capabilities |
| [MATLAB](https://www.g2.com/products/matlab/reviews) | 4.5/5 (771) | Small-Business | — | Industry-standard for advanced mathematical modeling and simulation |
| [Autodesk Fusion](https://www.g2.com/products/autodesk-fusion/reviews) | 4.5/5 (520) | Small-Business | — | Integrated CAD, CAM, and CAE for product design and engineering |

### Which Simulation & CAE features should I prioritize when comparing Freemat and GNU Octave?

Buyers comparing Freemat and GNU Octave should prioritize MATLAB compatibility, ease of use, data visualization, advanced mathematical functions, and support for large datasets.

- **MATLAB compatibility:** Freemat and GNU Octave both offer high compatibility, with reviewers noting easy porting of MATLAB scripts.
- **Ease of use:** Freemat scores 9.4 and GNU Octave 8.4 on Ease of Use, indicating both are accessible but Freemat is rated higher.
- **Data visualization:** Reviewers highlight both products' ability to generate plots, though GNU Octave is noted for more advanced matrix and graphical operations.
- **Advanced mathematical functions:** GNU Octave is frequently cited for its extensive mathematical libraries and matrix operations, while Freemat is noted for basic arithmetic and data visualization.
- **Support for large datasets:** GNU Octave is praised for handling large matrices and datasets efficiently in recent reviews.

### What are the pros and cons of Freemat vs GNU Octave?

Freemat's headline strength is its MATLAB-like syntax and ease of use, while GNU Octave stands out for MATLAB compatibility and advanced matrix operations.

- **Freemat strengths:** Reviewers highlight Freemat's familiar syntax for MATLAB users, rapid prototyping, and suitability for budget-conscious organizations.
- **Freemat trade-offs:** Reviewers note limitations in advanced functions, less robust debugging, and occasional crashes during long computations or large datasets.
- **GNU Octave strengths:** Reviewers consistently cite strong MATLAB compatibility, advanced matrix and numerical computation, and efficient handling of large datasets.
- **GNU Octave trade-offs:** Reviewers mention a less modern user interface, limited built-in libraries compared to MATLAB, and slower performance for some operations.

### Is Freemat or GNU Octave better for small businesses?

GNU Octave is the better fit for small businesses, as it is widely adopted in the small-business segment and praised for its accessibility and cost-effectiveness.

- **Freemat:** Reviewers describe Freemat as ideal for organizations with limited budgets, emphasizing its free and open-source nature.
- **GNU Octave:** Reviewers from small businesses highlight its free access, MATLAB compatibility, and suitability for technical and engineering tasks without licensing costs.

### Which Simulation & CAE platform has better integrations?

GNU Octave and Freemat are at parity for integrations, as neither product has recent reviewer-cited third-party integration mentions.

- **Freemat:** No recent reviewer-cited integrations.
- **GNU Octave:** No recent reviewer-cited integrations.

### How do Freemat and GNU Octave compare on customer support?

Freemat and GNU Octave are at parity on Quality of Support, with scores of 8.3 and 8.2 respectively, indicating similar reviewer satisfaction.

- **Freemat:** Reviewers describe support as responsive and helpful, with several noting positive experiences resolving issues.
- **GNU Octave:** Reviewers mention accessible community support and extensive online documentation, with some citing helpful responses to technical questions.

### Which is easier to implement, Freemat or GNU Octave?

Freemat is rated higher for Ease of Setup, scoring 7.0 compared to GNU Octave's 5.0, indicating reviewers find Freemat easier to implement.

- **Freemat:** Reviewers consistently describe setup as straightforward and quick, especially for users familiar with MATLAB.
- **GNU Octave:** Reviewers note that setup can be more complex, particularly on certain operating systems, and may require additional configuration.

Alternatives

**Freemat Alternatives**

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

[
MATLAB
](/products/matlab/reviews)

 ![Autodesk Fusion](https://images.g2crowd.com/uploads/product/hd_favicon/28ab5b3990e257fc5851e9730734a9cc/autodesk-fusion.svg "Autodesk Fusion")

[
Autodesk Fusion
](/products/autodesk-fusion/reviews)

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

[
Inventor
](/products/inventor/reviews)

 ![Onshape](https://images.g2crowd.com/uploads/product/hd_favicon/64b9ed904ebc3f3bc714a720216f40d4/onshape.svg "Onshape")

[
Onshape
](/products/onshape/reviews)

**GNU Octave Alternatives**

 ![Mathematica](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_93069aaa0117df1dedfd067464584e06/mathematica.png "Mathematica")

[
Mathematica
](/products/mathematica/reviews)

 ![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)

 ![Posit Team](https://images.g2crowd.com/uploads/product/hd_favicon/ca6ffefb15801ddbeaf9a3c6c95e53c8/posit-team.svg "Posit Team")

[
Posit
](/products/posit-team/reviews)

## Freemat vs GNU Octave

- Reviewers felt that Freemat meets the needs of their business better than GNU Octave.
- When comparing quality of ongoing product support, reviewers felt that Freemat is the preferred option.
- For feature updates and roadmaps, our reviewers preferred the direction of GNU Octave over Freemat.