Design, Video & Audio·Standings

Engineering Design Software

Engineering design software creates technical drawings and models; the choice turns on design discipline and dimensions, then platform and file-format fit.

Use the board to compare simulation tools, real-time collaboration, deployment, supported file formats and pricing. The API, open-source and free-tier marks show connection and access options at a glance.

  • 24 platforms
  • 7 with a free tier
  • Checked 28 Sept 2026
  1. 1
    O
    OpenSCADopenscad.org

    Free, open-source 3D modeling software includes animation and works on desktop computers.

    7.7 APIOpenFree Free tier
  2. 2
    R3
    Rhino 3Drhino3d.com

    Paid 3D design software supports Windows, Mac, Linux, iOS, APIs, and self-hosted use; trial lasts 90 days.

    6.7 APIOpenFree Free tier
  3. 3
    S
    SOLIDWORKSsolidworks.com

    Dassault Systèmes SOLIDWORKS Corp. offers 3D software tools for creating, simulating, publishing and managing product data.

    6.6 APIOpenFree Free tier · from $48/yr
  4. 4
    O
    Onshapeonshape.com

    Browser-based parametric design works on Android and iOS, with free access and paid plans from $1,500 yearly.

    6.6 APIOpenFree Free tier · from $1,500/yr
  5. 5
    SE
    Solid Edgesolidedge.siemens.com

    Designcenter Solid Edge is a product development software portfolio that combines direct modeling with parametric design using synchronous technology.

    6.4 APIOpenFree Free tier
  6. 6
    F
    FreeCADfreecad.org

    Free desktop CAD software makes adjustable 3D models and supports animation.

    6.3 APIOpenFree Free tier
  7. 7
    K
    KiCadkicad.org

    Free, open-source software checks circuit schematics and routes PCB boards on Windows, Mac, and Linux.

    6.3 APIOpenFree Free tier
  8. 8
    A
    Allplanallplan.com

    BIM software connects building and infrastructure work from design to construction; starts at $140/user monthly.

    6.1 APIOpenFree From €123/mo
  9. 9
    AD
    Alibre Designalibre.com

    Alibre Design is a mechanical 3D CAD and 2D documentation suite for businesses, startups, and institutions.

    5.9 APIOpenFree —
  10. 10
    SN
    Siemens NXplm.sw.siemens.com

    Hybrid modeling for web and Windows with assemblies, sheet metal, cloud collaboration, and a 30-day trial.

    5.7 APIOpenFree —
  11. 11
    AD
    Altium Designeraltium.com

    Electronics design software covers schematics, board layout, routing, simulation, and manufacturing files.

    5.7 APIOpenFree From $460/mo
  12. 12
    C
    CATIA3ds.com

    CATIA supports imagining, designing, and simulating new products and systems.

    5.6 APIOpenFree From $6,537/yr
  13. 13
    M
    MicroStationbentley.com

    Paid CAD software for Windows includes a free trial.

    5.6 APIOpenFree From $2,656/yr
  14. 14
    D
    DraftSightdraftsight.com

    Desktop drafting software edits DWG, DXF, and DGN drawings, with APIs and optional 3D tools.

    5.6 APIOpenFree From $299/yr
  15. 15
    OX
    OrCAD Xcadence.com

    Electronics design software for Windows and web covers schematics, board routing, checks, and simulation.

    5.4 APIOpenFree —
  16. 16
    SE
    SEE Electricalige-xao.com

    Windows software creates electrical diagrams and wiring plans; its 30-day trial limits projects to three pages.

    5.2 APIOpenFree —
  17. 17
    EE
    EPLAN Electric P8eplan.com

    Electrical design software creates schematics, checks circuits, and generates project reports.

    5.0 APIOpenFree —
  18. 18
    E
    ETABScsiamerica.com
    4.1 APIOpenFree —
  19. 19
    SP
    STAAD.Probentley.com
    4.1 APIOpenFree —
  20. 20
    AS
    Advance SteelAutodesk
    4.0 APIOpenFree —
  21. 21
    AC
    4.0 APIOpenFree —
  22. 22
    OD
    OpenRoads DesignerBentley Systems
    4.0 APIOpenFree —
  23. 23
    R
    RFEMdlubal.com

    Windows software performs finite-element analysis; pricing is available on request.

    4.0 APIOpenFree —
  24. 24
    S
    SAP2000csiamerica.com
    4.0 APIOpenFree —

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How to choose

Which design work and dimensions does it support?

Start with the Design discipline and Design dimensions fields. Match those labels to the type of engineering work and the dimensional method your team needs before comparing other features.

Which platforms and deployment options fit?

Choose a tool whose listed platform matches your setup. The board identifies Windows, web, macOS, iOS, API and self-hosted availability, so check whether local, browser-based or hosted deployment suits your workflow.

An API is a way for other software to connect to the tool. A self-hosted option runs under your own control rather than on a vendor's service.

Which simulation and collaboration tools are needed?

Compare the Simulation tools and Real-time collaboration fields for the work you plan to do. These fields separate analysis needs from the ability to coordinate changes while people work together.

What price and trial access should I compare?

Check the Paid from, Free plan and trial notes together. For example, Allplan lists $140 per user per month on an annual plan with a 14-day trial, while DraftSight lists $299 per year with a 30-day trial.

Some entries show pricing on request, and FreeCAD is listed as free. KiCad lists a free plan.

Which file formats must it support?

Use the Supported file formats field to match a tool with the files your existing apps and projects can open or save. Confirm this before moving designs between systems.

Questions

Which engineering design software runs on Windows?

Windows is a listed platform for tools on the board. Check the platform field for a specific product before choosing it.

Is there free engineering design software?

FreeCAD is listed as free, and KiCad lists a free plan. Use the Free plan mark to compare access terms.

Does engineering design software offer trials?

Trial terms vary. Advance Steel and Altium Designer list 30-day trials; Allplan lists a 14-day trial; DraftSight lists a 30-day trial.

Can engineering design software connect through an API?

The board marks products with a public API. Check that mark when another application needs a direct software connection.

What should I check for engineering file compatibility?

Compare the Supported file formats field with the formats used by your current apps and projects.

Some top positions on this board can be paid placements, standing where they were sold. The facts on each platform are not for sale. How we rank · Disclosure