G2 Vendor Directory

OpenFOAM vs. Onshape

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

MetricOpenFOAM

by OpenFOAM Project

Onshape

by PTC

Overall rating4.34.7
Review count35724
Ease of use7.19.1
Ease of setup5.79.4
Quality of support6.79.4
Meets requirements8.38.7
NPS51.51515282.278481
Small Business62.9%78.4%
Mid-Market17.1%17.4%
Enterprise20.0%4.1%
Total page views841,578
Total LLM citations38324,077

OpenFOAM

OpenFOAM is an open-source software used for computational fluid dynamics (or CFD).

Pros

    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 Onshape is for product design companies who are fed up with the errors, time waste, and hidden costs of outdated file-based CAD & PDM.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