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Game Development · head to head

LDtk vs Ultimaker Cura

LDtk logo

LDtk

Game Development

Modern 2D level editor from the creator of Dead Cells

From
Free
Rated
-
Full reviewWebsite
Ultimaker Cura logo

Ultimaker Cura

CAD

Powerful 3D printing slicer

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: LDtk no web, iOS, or Android build; it is an Electron desktop app for Windows/macOS/Linux only; Ultimaker Cura support varies by community contribution
  • They diverge on capability: LDtk covers Auto-layers, Ultimaker Cura covers Universal printer support.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which LDtk and Ultimaker Cura actually diverge.

Attributes where LDtk and Ultimaker Cura differ
AttributeLDtkUltimaker Cura
Pricing modelopen-sourceUnknown
CategoryGame DevelopmentCAD
Founded20202011

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 LDtk

  • Auto-layers
  • IntGrid layers
  • Entity system
  • Enums
  • World map
  • Rule-based tiling
  • JSON export
  • Hot reloading

Only in Ultimaker Cura

  • Universal printer support
  • Custom profiles
  • Plugin marketplace
  • Cloud integration
  • Tree supports
  • Arachne engine
  • Ultimaker 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.

LDtk

  • 2D platformer and top-down level buildingnot Ultimaker Cura
  • Placing customizable entities such as spawns, enemies, items, and triggersnot Ultimaker Cura
  • Auto-tiling and auto-rendering via a visual rule systemnot Ultimaker Cura
  • Multi-level 'worlds' with seamless level transitionsnot Ultimaker Cura
  • Native Aseprite (.aseprite) import with live reloadingnot Ultimaker Cura

Ultimaker Cura

  • 3D print slicingnot LDtk
  • Professional printingnot LDtk

Where each one falls short

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

LDtk

  • No web, iOS, or Android build; it is an Electron desktop app for Windows/macOS/Linux only
  • Native format is JSON; use with other formats such as Tiled TMX requires a separate importer or custom parsing
  • Engine integration depends on separate official importers/libraries per engine (Unity, Godot, MonoGame, Bevy, GameMaker, Haxe, Playdate)
  • dev-x.y.z branches on GitHub are explicitly flagged as potentially unstable and not for production

Ultimaker Cura

  • Support varies by community contribution
  • No commercial technical support

Pricing, plan by plan

LDtk

Free

No published plan breakdown. See the LDtk review.

Ultimaker Cura

Free

No published plan breakdown. See the Ultimaker Cura review.

Which should you pick?

Choose LDtk if

  • You need auto-layers.
  • You want to start without paying.
  • You work on Windows, macOS, Linux.
  • You also want intgrid layers.
LDtk review

Choose Ultimaker Cura if

  • You need universal printer support.
  • You want to start without paying.
  • You work on Windows, macOS, Linux.
  • You also want custom profiles.
Ultimaker Cura review

Questions people ask

Is LDtk or Ultimaker Cura better?
Neither clearly leads. LDtk starts at Free and Ultimaker Cura at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, LDtk or Ultimaker Cura?
LDtk starts at Free and Ultimaker Cura at Free.
Does LDtk or Ultimaker Cura run on more platforms?
Both run on Windows, macOS, Linux, so platform support will not decide this one for you.
Can I use LDtk for free?
Both have a free tier, so you can try either at no cost before committing.
What is LDtk best used for?
LDtk is most often used for 2d platformer and top-down level building, placing customizable entities such as spawns, enemies, items, and triggers, auto-tiling and auto-rendering via a visual rule system, multi-level 'worlds' with seamless level transitions. Of those, 2d platformer and top-down level building and placing customizable entities such as spawns, enemies, items, and triggers are not what Ultimaker Cura is typically brought in for.
What can LDtk do that Ultimaker Cura cannot?
LDtk covers Auto-layers, IntGrid layers, Entity system, Enums. Ultimaker Cura covers Universal printer support, Custom profiles, Plugin marketplace, Cloud integration. Both handle Windows support, Linux support.

Answered from the vendors’ own pages

LDtk: Does LDtk cost anything to use?

LDtk is completely free to use without any limitations. The license is Apache 2.0 open source.

Source
Ultimaker Cura: Is Ultimaker Cura free?

Yes. Ultimaker Cura is completely free and open-source under the LGPL license. There are no premium versions, subscriptions, or hidden fees. All features are available to everyone.

Source
LDtk: Can I support LDtk development?

LDtk operates on a pay-what-you-want basis. Users can optionally purchase or become a direct sponsor to support the developer's work, but payment is not required.

Source
Ultimaker Cura: How many printers does Cura support?

Ultimaker Cura supports over 400 different 3D printer models with out-of-the-box configuration. Users can add custom printers and profiles.

Source
Ultimaker Cura: What file formats does Cura import?

Ultimaker Cura converts STL, OBJ, 3MF, and other 3D file formats into G-code instructions that 3D printers can execute.

Source
Ultimaker Cura: What features are available?

Cura offers 400+ configurable print settings, material profiles, intent profiles for specific applications, plugin support via the Ultimaker Marketplace, and active community development on GitHub.

Source
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