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CAD · head to head

FreeCAD vs Krita

FreeCAD logo

FreeCAD

CAD

Open-source parametric 3D CAD modeler

From
Free
Rated
-
Full reviewWebsite
Krita logo

Krita

Design

Free and open-source digital painting software

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: FreeCAD no pricing published; product is completely free and open-source; Krita not portable across Windows/macOS/Linux with consistent performance
  • They diverge on capability: FreeCAD covers Parametric modeling, Krita covers Digital painting.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which FreeCAD and Krita actually diverge.

Attributes where FreeCAD and Krita differ
AttributeFreeCADKrita
Pricing modelopen-sourceUnknown
CategoryCADDesign
Founded20021999

Identical on both: starting price (Free), free tier (Yes), platforms (Windows, macOS, Linux), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in FreeCAD

  • Parametric modeling
  • Part design
  • Assembly
  • Drafting
  • FEM simulation
  • Path/CAM
  • Architecture
  • BIM

Only in Krita

  • Digital painting
  • Brush engines
  • Layer management
  • Animation
  • Vector tools
  • OpenEXR
  • PSD files
  • Graphics tablets

Both cover

  • Windows support
  • Linux support

What people use each for

The jobs each tool is most often brought in to do.

FreeCAD

  • Mechanical engineering designnot Krita
  • Architectural modellingnot Krita
  • Product design and prototypingnot Krita
  • CAM/CNC path generationnot Krita

Krita

  • Digital paintingnot FreeCAD
  • Concept artnot FreeCAD
  • Character designnot FreeCAD
  • 2D animationnot FreeCAD
  • Texture paintingnot FreeCAD

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

FreeCAD

  • No pricing published; product is completely free and open-source
  • Donations are optional and voluntary for project support

Krita

  • Not portable across Windows/macOS/Linux with consistent performance
  • Performance limits on large projects with many layers compared to professional software
  • Requires system administrator privileges for installation on managed systems
  • Limited professional support compared to commercial alternatives

Pricing, plan by plan

FreeCAD

Free

No published plan breakdown. See the FreeCAD review.

Krita

Free

No published plan breakdown. See the Krita review.

Which should you pick?

Choose FreeCAD if

  • You need parametric modeling.
  • You want to start without paying.
  • You work on Windows, macOS, Linux.
  • You also want part design.
FreeCAD review

Choose Krita if

  • You need digital painting.
  • You want to start without paying.
  • You work on Windows, macOS, Linux.
  • You also want brush engines.
Krita review

Questions people ask

Is FreeCAD or Krita better?
Neither clearly leads. FreeCAD starts at Free and Krita at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, FreeCAD or Krita?
FreeCAD starts at Free and Krita at Free.
Does FreeCAD or Krita run on more platforms?
Both run on Windows, macOS, Linux, so platform support will not decide this one for you.
Can I use FreeCAD for free?
Both have a free tier, so you can try either at no cost before committing.
What is FreeCAD best used for?
FreeCAD is most often used for mechanical engineering design, architectural modelling, product design and prototyping, cam/cnc path generation. Of those, mechanical engineering design and architectural modelling are not what Krita is typically brought in for.
What can FreeCAD do that Krita cannot?
FreeCAD covers Parametric modeling, Part design, Assembly, Drafting. Krita covers Digital painting, Brush engines, Layer management, Animation. Both handle Windows support, Linux support.

Answered from the vendors’ own pages

FreeCAD: How much does FreeCAD cost?

FreeCAD is completely free with no licensing fees, vendor lock-in, sign-up requirements, paywalls, or restrictions. The software is open-source and available for anyone to use and adapt.

Source
Krita: Is Krita free and open source?

Yes, Krita is completely free and open source software developed by the KDE community. It is distributed under the LGPL license with no licensing fees.

Source
FreeCAD: Does FreeCAD offer optional support or sponsorship?

FreeCAD accepts voluntary donations to support the project. Sponsorship tiers range from $1 per month (Normal Sponsor) to $200 per month (Gold Sponsor), with different visibility levels. One-time donations of any amount are also accepted.

Source
Krita: What platforms does Krita support?

Krita is available for Windows, macOS, and Linux. It can be downloaded from krita.org or installed via package managers on Linux distributions.

Source
Krita: What animation capabilities does Krita have?

Krita supports frame-by-frame animation with onion skin view, timeline management, and export to video formats for creating animated sequences.

Source
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