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Game Development · head to head

Defold vs PrusaSlicer

Defold logo

Defold

Game Development

The game engine for the creators of King

From
Free
Rated
-
Full reviewWebsite
PrusaSlicer logo

PrusaSlicer

3D & CAD

Feature-rich 3D printing slicer

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Defold the Defold License requires you to include the Defold license and copyright notice in any work you create with the engine; PrusaSlicer limited to slicing workflow only; no interactive 3D design capabilities
  • They diverge on capability: Defold covers Lua scripting, PrusaSlicer covers Automatic supports.

Where they differ

Only the attributes on which Defold and PrusaSlicer actually diverge.

Attributes where Defold and PrusaSlicer differ
AttributeDefoldPrusaSlicer
Pricing modelfreeopen-source
PlatformsWindows, Macos, Linux, Ios, Android, WebWindows, macOS, Linux
CategoryGame Development3D & CAD
Founded20052012

Identical on both: starting price (Free), free tier (Yes), 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 Defold

  • Lua scripting
  • Physics engine
  • Sprite system
  • Particle effects
  • Sound management
  • Collection editor
  • Mobile optimization
  • Lightweight

Only in PrusaSlicer

  • Automatic supports
  • Multi-material
  • Variable layer height
  • Custom G-code
  • Paint-on supports
  • Ironing
  • Prusa printers
  • Most FDM printers

Both cover

  • Windows support
  • Linux support

What people use each for

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

Defold

  • Building 2D games for mobile, desktop, web and console from a single projectnot PrusaSlicer
  • Shipping small-footprint HTML5 gamesnot PrusaSlicer
  • Teams wanting a free engine with no revenue share on gamesnot PrusaSlicer

PrusaSlicer

  • Preparation of STL models for 3D printingnot Defold
  • Multi-material printing preparationnot Defold
  • G-code generation and customisation via macrosnot Defold

Where each one falls short

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

Defold

  • The Defold License requires you to include the Defold license and copyright notice in any work you create with the engine
  • The licence forbids commercialising original or modified versions of the Defold editor or engine itself
  • Significant changes made to the Defold source must be documented under the licence terms

PrusaSlicer

  • Limited to slicing workflow only; no interactive 3D design capabilities
  • Designed for RepRap-based printers; compatibility with other printer architectures varies

Pricing, plan by plan

Defold

Free
  • FreeFree
    • Full editor
    • Lua scripting
    • Physics engine

PrusaSlicer

Free

No published plan breakdown. See the PrusaSlicer review.

Which should you pick?

Choose Defold if

  • You need lua scripting.
  • You want to start without paying.
  • You work on Windows, Macos, Linux, Ios, Android, Web.
  • You also want physics engine.
Defold review

Choose PrusaSlicer if

  • You need automatic supports.
  • You want to start without paying.
  • You work on Windows, macOS, Linux.
  • You also want multi-material.
PrusaSlicer review

Questions people ask

Is Defold or PrusaSlicer better?
Neither clearly leads. Defold starts at Free and PrusaSlicer at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Defold or PrusaSlicer?
Defold starts at Free and PrusaSlicer at Free.
Does Defold or PrusaSlicer run on more platforms?
Defold runs on Windows, Macos, Linux, Ios, Android, Web. PrusaSlicer runs on Windows, macOS, Linux.
Can I use Defold for free?
Both have a free tier, so you can try either at no cost before committing.
What is Defold best used for?
Defold is most often used for building 2d games for mobile, desktop, web and console from a single project, shipping small-footprint html5 games, teams wanting a free engine with no revenue share on games. Of those, building 2d games for mobile, desktop, web and console from a single project and shipping small-footprint html5 games are not what PrusaSlicer is typically brought in for.
What can Defold do that PrusaSlicer cannot?
Defold covers Lua scripting, Physics engine, Sprite system, Particle effects. PrusaSlicer covers Automatic supports, Multi-material, Variable layer height, Custom G-code. Both handle Windows support, Linux support.
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