G2 Vendor Directory

Simcenter STAR-CCM+ vs. Onshape

A side-by-side comparison based on G2 review data.

MetricSimcenter STAR-CCM+

by Siemens Digital Industries Software

Onshape

by PTC

Overall rating4.54.7
Review count219724
Ease of use8.39.1
Ease of setup8.29.4
Quality of support8.89.4
Meets requirements8.88.7
NPS64.85148582.278481
Small Business37.7%78.4%
Mid-Market32.1%17.4%
Enterprise30.2%4.1%
Total page views1,2971,578
Total LLM citations5,55124,077

Simcenter STAR-CCM+

Simcenter™ STAR-CCM+™ from Siemens Digital Industries Software is a multiphysics computational fluid dynamics (CFD) software solution designed to assist engineers in modeling complex products and predicting their performance in real-world scenarios. This advanced software integrates various aspects of simulation, allowing users to conduct comprehensive analyses that encompass fluid dynamics, heat transfer, and other physical phenomena.

Pros

  • Meshing Techniques
  • Simulation
  • Ease of Use
  • Efficiency Improvement
  • Multiphysics Simulation
  • Accuracy

Onshape

Onshape by PTC is the leading cloud-native CAD & PDM platform that runs on any device, anywhere-requiring zero IT. Onshape is for product design companies who are fed up with the errors, time waste, and hidden costs of outdated file-based CAD & PDM. Only Onshape: - Eliminates CAD crashes and never loses data - Enables secure, real-time collaboration - Tracks all activity and provides infinite restore - Has built-in PDM with branching and merging

Pros

  • Ease of Use
  • Collaboration
  • Online Accessibility
  • Features
  • Sharing
  • Cloud Services