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MaterializrZoo Design Studio

Best for: Makers who want parametric CAD for 3D printed parts without a steep learning curve

Best for: Engineers trying AI-assisted mechanical CAD across platforms

Free

Free and open source under the GPL, with no subscription.

 Free + paid options

Free to download, with paid plans listed on the pricing page.

Windows, macOS, Linux, Android, iOS Windows, macOS, Linux, Web
  • Constraint-based sketching and real solid modeling
  • Threads plus SVG and text engraving
All 4 strengths
  • Constraint-based sketching and real solid modeling
  • Threads plus SVG and text engraving
  • STL and STEP export
  • Runs on phones, tablets and desktops
  • Runs on macOS, Windows and Linux plus a browser build
  • Built-in AI agent for designing and iterating parts
All 4 strengths
  • Runs on macOS, Windows and Linux plus a browser build
  • Built-in AI agent for designing and iterating parts
  • Starter parts to open and learn from
  • Actively updated
  • Young project with no tagged GitHub releases
  • Less capable than full professional CAD suites
All 3 limitations
  • Young project with no tagged GitHub releases
  • Less capable than full professional CAD suites
  • Largely AI-generated code, by the project's own account
  • Browser version is a test build
  • Younger than established CAD packages
Downloadable app Downloadable app, Web application
Open source Not open source
License: GPL-3.0-or-later License not stated
No account needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline
Sources

Catalog checked October 2, 2026
Sources

Catalog checked September 23, 2026

“Not stated” means we have not confirmed it. Features can vary by device and plan.