Rhino 3D
by Rhino 3DRhino 3D suits desktop users who need parametric modeling, animation, rendering, or 3D-print export.
Free plan Free trial iPhone & iPadWindowsMacLinuxAPISelf-hosted
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Best Engineering Design Software 2026
Facts read 24 Sep 2026 – 14 Oct 2026
Engineering design software helps you create and refine technical designs, run simulations, and prepare work for deployment. Compare tools by design discipline, design dimensions, simulation features, collaboration, file compatibility, and supported platforms.
The standings: top 10
| Name | In a line | Record score | Price from | Try it free | Runs on | Facts read |
|---|---|---|---|---|---|---|
| 01 Rhino 3D | Rhino 3D suits desktop users who need parametric modeling, animation, rendering, or 3D-print export. | 6.0 | Free plan | Free plan | iPhone & iPad, Windows, Mac, Linux | 14 Oct 2026 |
| 02 SOLIDWORKS | SOLIDWORKS suits people and organizations working on 3D product design, simulation, and product data management. | 5.7 | $48 a year | Free plan | Web, Windows, Mac | 28 Sep 2026 |
| 03 OpenSCAD | 5.6 | Free plan | Free plan | Web, Windows, Mac, Linux | 14 Oct 2026 | |
| 04 Allplan | ALLPLAN suits architecture, engineering, and construction teams working across building or infrastructure projects. | 5.4 | €123 a month | Free trial | iPhone & iPad, Web, Windows, Mac | 3 Oct 2026 |
| 05 Onshape | Onshape may suit individuals or teams working on parametric 3D CAD designs, including assemblies, sheet metal, or surfaces. | 5.4 | $1,500 a year | Free plan | Android, iPhone & iPad, Web | 28 Sep 2026 |
| 06 Solid Edge | Solid Edge suits people working across product design and manufacturing workflows, from 3D design and drafting through simulation and data management. | 5.2 | Free plan | Free plan | Android, iPhone & iPad, Web, Windows | 8 Oct 2026 |
| 07 Alibre Design | 4.9 | — | Free trial | Windows, API, Self-hosted | 7 Oct 2026 | |
| 08 DraftSight | It suits professionals and teams in architecture, engineering, construction, manufacturing, and design working with DWG-based drafting. | 4.9 | $299 a year | Free trial | Windows, Mac, API | 29 Sep 2026 |
| 09 KiCad | KiCad may suit electronics designers who need schematic capture and PCB layout on desktop systems. | 4.8 | Free plan | Free plan | Windows, Mac, Linux, Self-hosted | 29 Sep 2026 |
| 10 FreeCAD | FreeCAD suits designers, engineers, architects, and technical users who need parametric 3D modeling on a desktop. | 4.5 | Free plan | Free plan | Windows, Mac, Linux | 28 Sep 2026 |
This finder list puts newer releases first and uses figures published by the makers. Review prices, free plans and trials, and access through Windows, web, macOS, API, self-hosted, or iOS environments.
02
SOLIDWORKS
SOLIDWORKS suits people and organizations working on 3D product design, simulation, and product data management.
WebWindowsMac Record5.7 Visit
03
OpenSCAD
WebWindowsMac+3 Record5.6 Visit
04
Allplan
ALLPLAN suits architecture, engineering, and construction teams working across building or infrastructure projects.
iPhone & iPadWebWindows+1 Record5.4 Visit
05
Onshape
Onshape may suit individuals or teams working on parametric 3D CAD designs, including assemblies, sheet metal, or surfaces.
AndroidiPhone & iPadWeb Record5.4 Visit
6
Solid Edge
AndroidiPhone & iPadWeb+1 Free plan Record5.2 Visit Solid Edge suits people working across product design and manufacturing workflows, from 3D design and drafting through simulation and data management.
8
DraftSight
WindowsMacAPI $299 a year Record4.9 Visit It suits professionals and teams in architecture, engineering, construction, manufacturing, and design working with DWG-based drafting.
9
KiCad
WindowsMacLinux+1 Free plan Record4.8 Visit KiCad may suit electronics designers who need schematic capture and PCB layout on desktop systems.
10
FreeCAD
WindowsMacLinux Free plan Record4.5 Visit FreeCAD suits designers, engineers, architects, and technical users who need parametric 3D modeling on a desktop.
12
MicroStation
Windows $2,656 a year Record4.2 Visit It suits engineers, architects, and construction professionals working on infrastructure projects who need Windows desktop CAD, BIM, geospatial, and model-documentation…
13
CATIA
WebWindows $6,537 a year Record4.1 Visit CATIA suits design and engineering users who need parametric modeling for assemblies, sheet metal, or surfaces.
14
OrCAD X
WebWindows — Record4.1 Visit OrCAD X is intended for small and medium-sized businesses creating medium-complexity circuit boards.
15
Siemens NX
WebWindows — Record4.1 Visit NX suits product development teams that need design and engineering tools across Windows desktop and browser-based work.
Before you choose
Compare cost and trial access
Paid options list different starting points. DraftSight begins at $299 per year, Allplan at $140 per user per month with an annual term, and ETABS at $7,439. Autodesk Civil 3D, CATIA, EPLAN Electric P8, and other products list pricing on request.
Some listed options, including KiCad, provide a free plan, while FreeCAD uses a free pricing model. Trial lengths differ: Advance Steel, Altium Designer, and DraftSight offer 30-day trials, and Allplan offers a 14-day trial.
Match the design discipline and dimensions
Use the Design discipline and Design dimensions fields to check whether a product fits your type of engineering work. These fields help distinguish how a tool represents and organizes designs.
Review Simulation tools alongside those fields when analysis is part of your process. The comparison records these capabilities without scoring them.
Check where the software runs
The list records support for Windows, web, macOS, API, self-hosted, and iOS environments. CATIA lists web and Windows support, EPLAN Electric P8 lists Windows, and other products may use different combinations.
Confirm the platform you need before choosing. An API or self-hosted option can matter when deployment needs to connect with existing systems.
Review collaboration and file formats
Real-time collaboration is a comparison field for this category. Check it when people need to work on designs together.
Supported file formats are also recorded. Match those formats with the files your workflow already uses before committing to a tool.
Read the licence terms
Open-source code is available from items in this category. If you need to read or change code, check the licence and redistribution terms for the product you select.
Free pricing and open-source licensing are different questions, so review both before deployment.
Questions
Which engineering design software has a free plan?
KiCad lists a free plan, while FreeCAD uses a free pricing model. Other listed products use paid pricing or publish trial terms.
Which products offer free trials?
Advance Steel, Altium Designer, and DraftSight offer 30-day trials. Allplan offers a 14-day trial.
What platforms are supported?
Products in this category run in environments including Windows, web, macOS, API, self-hosted, and iOS. Support varies by product.
Are open-source options available?
Some items in this category provide open-source code. Check the licence for the product you are considering.
How are prices shown?
Prices may be listed as a starting annual or monthly rate, a fixed amount, or pricing on request. Examples include DraftSight beginning at $299 per year and Allplan at $140 per user per month annually.
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