AppBreakup

Shapr3D alternatives: 5 apps ranked by verified data

Facts checked Oct 25, 2026AppBreakup editorialHow we rank

Common reasons people leave Shapr3D: free plan is limited to a couple of projects, and fewer assembly, simulation and PDM tools than full CAD suites. We ranked 5 alternatives by how directly each one replaces Shapr3D, then by reviews, real visits and how recently each app's facts were checked against its own website. Onshape currently ranks first.

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Show all 5 alternatives

The best Shapr3D alternative for…

The highest-ranked app in this list for each need.

Onshape logo

Best Shapr3D alternative for most people

Onshape

Full parametric CAD in the browser with real-time collaboration.

Autodesk Fusion logo

Best Shapr3D alternative for a free plan you can upgrade

Autodesk Fusion

More complete CAD and CAM with a free personal tier.

Plasticity logo

Best Shapr3D alternative for Mac

Plasticity

Perpetual-licence modeler with strong surfacing, also on the Parasolid kernel.

SketchUp logo

Best Shapr3D alternative for Windows

SketchUp

Easy architectural modeling with a huge free model library.

Plasticity logo

Best Shapr3D alternative for Linux

Plasticity

Perpetual-licence modeler with strong surfacing, also on the Parasolid kernel.

Nomad Sculpt logo

Best Shapr3D alternative for iPhone and Android

Nomad Sculpt

For organic sculpting on iPad rather than precise CAD.

Onshape logo

Best Shapr3D alternative for working in the browser

Onshape

Full parametric CAD in the browser with real-time collaboration.

Shapr3D alternatives: common questions

What is the best alternative to Shapr3D?

Onshape ranks first right now. Full parametric CAD in the browser with real-time collaboration. Plasticity and SketchUp follow it in our ranking.

Is there a free alternative to Shapr3D?

Yes. Onshape (free plan + paid) and Autodesk Fusion (free plan + paid) have a free option. Check each app's verified facts for current plan limits.

Is there an open-source alternative to Shapr3D?

None of the 5 alternatives in this list is open source.

Which Shapr3D alternatives work on Linux?

Plasticity runs on Linux.

Why do people switch from Shapr3D?

The complaints we hear most: free plan is limited to a couple of projects; fewer assembly, simulation and PDM tools than full CAD suites; pro subscription is fairly expensive.

How is this list ranked?

Every app is scored with the same published formula: how directly it replaces Shapr3D, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.