SimScale vs Ansys SpaceClaim

MATLAB

PTV Vissim

Autodesk Fusion

MATLAB is a programming and numeric computing platform, which enables businesses and educational institutions to create models, develop algorithms, analyze data sets and more. Professionals can use the live editor to create scripts and enhance code with hyperlinks, images, and headings.


PTV Vissim is a software that simulates traffic, public transit, pedestrians, and AVs to assist with planning, design, policy testing, and signal control.

Autodesk Fusion is a 3D CAD, CAM, and CAE tool that combines industrial and mechanical design, simulation, collaboration, and machining to connect the entire product development process in an integrated, concept-to-production toolset

President

SimScale has a very fast response and they not only answer the specific question that is asked but go into detail about why a particular feature works the way it does.

Mechanical Engineer

I like the cloud computing feature the most as well as the really quick and helpful customer support

WSP, ARUP, Thornton Tomasetti, L&T, and many other companies in AEC are using cloud-based CFD simulation with SimScale to virtually test building designs.

3D Imaging

Animation

Civil

Collaboration Tools

Continuous Modeling

Data Import/Export

Data Visualization

Design Analysis

Design Management

Design Modeling

Dynamic Modeling

For AEC Industry

For Architects

For Manufacturers

Mathematical Modeling

Mechanical

Mechatronics

Modeling & Simulation

Motion Modeling

Multiple Projects

Projections

Project Templates

Reporting/Analytics

Third-Party Integrations

Turbulence Modeling

SimScale

Web-based

Linux

Windows

Ansys SpaceClaim

Ansys Discovery

SolidWorks Premium

AnyLogic

Community

 Professional

 Teams

 Enterprise

I also like there there are courses from SimScale directly that teaches us not only the way to use it ; but also guides us on projects that can be done with it.

Building Simulation Engineer

The mesh generation is also impressive, as it can be much more forgiving on complex geometry that we use,  and for any issues, the documentation is extensive available online, along with great customer support.  

Product Development Engineer

I have not jet learned how to link up the CAD model to the Simscale model in such a way that modifications in the CAD model can be used to "regenerate" the flow volume of a CDF model (if it is possible at all?)  

CFD Engineer

in addition to this feature, i liked how fast we can get the simulation done , generally CFD simulations are taking time but here in simscale , u can have your results ready within some hours.

Building Performance and Sustainability Specialist 

It is intuitive and easy to set up the simulation, the software reads our 3D model accurately, lowering CAD clean up times, and hence was easy to integrate in our design team workflow.

It also seems generally popular because I was talking with a mechanical engineer the other day and he was also talking about how he did a project on SimScale.

Chief Engineer

I see a lot of potential in Simscale, is a really good modeling tool and has a lot of tutorials and a quick answering customer support.

The SimScale modelling results help me quickly design new and unique heat transfer devices.

Also, I can keep using my computer for other things like making a report or editing the geometry for a new design.

Reliability Supervisor

I've been able to either work through challenges myself using the readily available documentation or as a last resort reach out to the customer support for a quick resolution.

The rotary machine analysis is a key feature (MRF rotating zone) in my case.

Yes, sometime as user i feel that i am not able to fix the simulation file/model when it is failing to run and i have to take help from customer support.  

Stack Mechanical Engineering

You can also download the results and post-process in ParaView which is very helpful and opens up lots of options.

Simscale has been a great tool to simulate design massing and analyze site conditions.

Desing Engineer

That does not bring a CAD designer, it is only simulation, few post-processing options

The parameter configuration process pre-simulations is very intuitive and ordered, akin to a structured list.

We are very happy with SimScale, as it is an affortable solution for product development and testing and allows access to quality simulations without the hardware and time limitations.

The cloud based simulation is quick and offers meaningful data visualization.

Computational design lead

There are coming ways through API and Rhino plugins but we haven't been able to utilize it 100% yet.

Lead Engineer - Mechanical

More CAD operations would help (example would be to split just faces instead of bodies).

Sustainability specialist

Simscale is a fast and rather easy simulation software to use, whereas it gives accurate and reliable results for PWC analyses.

SimScale has made a cloud native simulation platform that works seamlessly.

Design Engineer

The option to edit a model in CAD is nice too.  

here, in Simscale , due to it's navigator form, u don't need to worry about the checklist.

Maybe Simscale should include in the future shell and beam elements.

Team Leader

I want to ask a question through the messenger, but it is difficult to ask a question because my English is not very good.

Principal Mechanical Development Engineer

To increase the user base of CFD someone has to come up with more obvious terms and explanations in this space, e.g. when is it best to use Gauss Linear Limited Corrected instead of Gauss Linear Corrected?

The workflow is easy to understand and only a few introductory tutorials are needed to get up an running.  

Now we can focus on design rather than the engineering behind.

Assistant Manager

The 3D dynamic flow areas and the rotational area are a bit confusing to understand in the beginning with the reference content that is available.

Creating Pedestrian Wind Comfort simulations is easy for everyone!

Lead Mechanical Engineer

Ease of use and implementation has made using SimScale software a success at DTS.

engineer

Maybe viewing the 3D model should be more intuitive

It's been intuitive to use after a walkthrough with my coworker, and what I haven't understood I've been able to ask SimScale about directly.  

Student

Takes minutes to open simulation results.

lab engineer

I would need different colors in parts ( possibility of change part colors) to set easily the contacts

Easy to use and calculation "power" with remote Processor.

the interface to the cad model is relatively easy to use and straight forward.  

Engineering Director

We gained the insight by simulations we ran, which helped us to optimize out product in short time.

Plant Project Engineer

So far with little experience I have been able to get good results that I could validate to ensure I understand the constraints and inputs I am using.

integration engineer Analyst

The user interface is intuitive and easy to use.  

It helped us to move quickly with the help of knowledgeable support engineers.

The default Numerics seem to work most of the time.

CFD / thermal consultant 

However, they are very responsive and take note of your recommendations to incorporate them in future releases.

For many applications, compared to other software, its cost-effectiveness stands out.

Simulation

Training and Learning Curve

Customer Support

Analysis

User Interface

Mesh Generation

Fluid Flow

Cutting Planes

Post-Processing

Cloud Computing

Small Business

Mid-size Business

Large Enterprises

Freelancers

AnyLogic is a simulation software that helps businesses in rail logistics, mining, healthcare, and other industries test and explore what-if scenarios via 2D and 3D modeling. It provides built-in animation libraries pertaining to various industries, such as rail, road traffic, and material handling.

Designcenter Solid Edge

Designcenter Solid Edge provides businesses with a range of modeling and simulation tools to address all aspects of the product development process. The software portfolio covers electrical design, 3D design, computer aided manufacturing (CAM), 3D printing, simulation, data management, and more.

Simplify and accelerate model creation with a range of SpaceClaim modeling software capabilities:
-Design and Concept Modeling
-Reverse Engineering
-Simulation and Analysis
-Model Prep for Manufacturing
-3D Printing
-Sheet Metal Design and Manufacturing

2D Drawing

3D Design & Modeling

Annotations

Bill of Materials Management

CAD Tools

Configurable Workflow

Content Library

Customizable Templates

Customization

Data Capture and Transfer

Drag & Drop

Electrical

For 3D Printing

Manufacturing Design Data

Predictive Analytics

Process Control

Project Management

Project Workflow

Real-Time Data

Real-Time Updates

Reporting & Statistics

Reusable Designs

Rules-Based Workflow

Scenario Planning

System Design Tools

Template Management

Visual Analytics

Workflow Management

Android

iPhone

iPad

Basic

The overall experience with Ansys SpaceClaim is very good and it helps me to make any small changes very quickly and reiterate the simulation quickly and easily.

Researcher

Ansys Spaceclaim is my go-to CAD software for designing parts and building CFD models.

SDET-3

SpaceClaim is a boon in such cases where you can open it within your ANSYS Mechanical and modify if any changes are needed and then proceed with further analysis, SpaceClaim is one of the good CAD tools with which we can build robust models from scratch for analysis.

The least that I like is its user interface.

Project Engineer

This CAD module is integrated with different Ansys Simulation modules, making it easy to process the geometry for pre-processing steps.

This allows the user to complete the geometry and prepare it for CFD setup directly from the CAD software.

We have mostly used the student version of Ansys and SpaceClaim failed to import some models which were build in other softwares like CREO or SOILDWORKS, that is the main issue which we faces

This integration also requires less time to edit and reflect the CAD models into simulation modules.

Engineering Student

A great pro is the ease of access to mechanically simulate your designs, Ansys has a more powerful simulation feature than other competitors.

Project Director

Ansys SpaceClaim is a flexible and easy Engineering tool which offers various designing capabilities and easy report generation for the different project operations.

Analysis Engineer

It is a suitable platform for removing radii and small details on the model from the design.

Importing geometries from other CAD software can sometimes create problems.  

Good overall experience with Ansys SpaceClaim. Although, I hope ANSYS does not forget about Design Modeler and make SpaceClaim the exclusive CAD package in Workbench.

Legal Assistant

Ansys SpaceClaim is quite a good tool for generating CAD files.

service engineer

Repairing of model or deleting some surfaces are more easy then in competitive programs.

Assistant professor

it can integrate easily and quickly with Ansys workbench software

A great variety of functionalities and controls are available for a fast design.

The fact that there are few alternatives to mate the parts makes the user tired.

Grad student

The repair function on the top of the rabin, sometimes it’s not working as I repair my 2D geometry.

Project Manager

I stared with simple tasks and I finished doing complex tasks and performing the geometry for optimal conditions for my simulations.

Researcher 

The Ansys meshing quality is not 100% I still achieve good results but not very accurate but this could be solved by trying other meshing tools inside Ansys

manager

The thing which grabbed my attention was its unique and modern features.

SimScale vs Ansys SpaceClaim Comparison (2026)

SimScale

Ansys SpaceClaim

Overview

Video & Screenshots

Pricing

User reviews

Key features

Integrations

Alternatives