EPCSOFTWARES
Search/
FIG. 059EEngineering

Octave Forte 3DWorx

by Octave

DWG-based 3D plant and piping design software that runs inside AutoCAD or BricsCAD. It was sold for many years by Hexagon as CADWorx Plant Professional and renamed after the Octave spin-off.

Official site Compare

Specification

Vendor
Octave
Categories
3D Plant Design
Phase
EEngineering
Status
Active
Deployment
Desktop
Licensing
Commercial licence
Standards
None documented
Former names
CADWorx Plant Professional
Official site
octave.com

Capabilities

  1. aSpec-driven 3D piping and automated routing
  2. bConfigurable piping rules and model validation
  3. cAutomatic clash detection
  4. dAutomated isometrics with Isogen
  5. eRuns on AutoCAD or BricsCAD

Assessment

The former CADWorx: a fast, DWG-based piping design tool with first-class links to Octave's stress and vessel analysis. A strong fit for fabricators and smaller projects.

  1. Capability25%7/10

    Spec-driven piping with routing, validation, clash checks and Isogen isometrics inside AutoCAD or BricsCAD.

  2. Interoperability20%7/10

    Two-way links with Aspect Pipe Stress and Aspect Pressure Vessel, plus DWG-based exchange.

  3. Scale15%5/10

    Aimed at small and mid-sized projects and fabrication rather than global multi-office design.

  4. Usability15%8/10

    Familiar CAD host and fast set-up make it quick to adopt.

  5. Deployment10%6/10

    Desktop software on a CAD host; no major cloud packaging is documented.

  6. Ecosystem15%7/10

    Long user base as CADWorx, especially among fabricators and smaller EPCs.

Strengths

  • Runs on AutoCAD or BricsCAD
  • Direct links to stress and vessel analysis
  • Isogen isometrics

Considerations

  • Not intended for very large multi-site projects
  • Requires a CAD host licence
  • New Octave naming may confuse procurement

Editorial assessment from public documentation, 23 October 2026. Not a hands-on benchmark. Methodology

In the same circuit · 3D Plant Design

  1. 01
    AVEVA E3D DesignAVEVA
    82
  2. 02
    Octave Forte 3DOctave
    81
  3. 03
    Cadmatic 3D Plant DesignCadmatic
    74
  4. 04
    OpenPlant ModelerBentley Systems
    71
  5. 05
    Octave Forte 3DWorxOctave
    68
  6. 06
    AutoCAD Plant 3D toolsetAutodesk
    65
  7. 07
    M4 PLANTCAD Schroer
    61
  8. ··
    AVEVA PDMSAVEVA / Discontinued
    n/a
  9. ··
    AVEVA Unified EngineeringAVEVA
    n/a

Compare head to head

Documented integrations and data exchange, in either direction.

Sources

  1. Octave Forte 3DWorxOctave · accessed 22 October 2026
  2. Product namingOctave · 8 April 2026 · accessed 22 October 2026

Plate updated 22 October 2026 · revision 1