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Manufacturing · head to head

Materialise Magics vs PrusaSlicer

Materialise Magics logo

Materialise Magics

Manufacturing

Industrial build preparation and data repair for metal and polymer additive manufacturing

From
On request
Rated
-
Full reviewWebsite
PrusaSlicer logo

PrusaSlicer

CAD

Feature-rich 3D printing slicer

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only PrusaSlicer has a free tier, so it costs nothing to try first.
  • Each has a real cost: Materialise Magics new seats and modules have been subscription only since 15 May 2024, so the perpetual purchase route is closed and existing perpetual holders are on a shrinking island.; PrusaSlicer limited to slicing workflow only; no interactive 3D design capabilities
  • They diverge on capability: Materialise Magics covers Mesh repair, PrusaSlicer covers Automatic supports.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Materialise Magics and PrusaSlicer actually diverge.

Attributes where Materialise Magics and PrusaSlicer differ
AttributeMaterialise MagicsPrusaSlicer
Starting priceOn requestFree
Pricing modelquotefree
Free tierNoYes
PlatformsWindowsWindows, macOS, Linux
CategoryManufacturingCAD
FoundedUnknown2012

Identical on both: 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 Materialise Magics

  • Mesh repair
  • Part orientation and nesting
  • Support generation
  • Build Processors
  • Simulation module
  • Structures module
  • Reporting and traceability

Only in PrusaSlicer

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

What people use each for

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

Materialise Magics

  • A service bureau running several brands of metal printer that wants one preparation environment instead of five vendor slicersnot PrusaSlicer
  • Repairing badly formed STL or scan-derived meshes that a machine slicer will not acceptnot PrusaSlicer
  • Automating support generation on metal parts where manual support editing is the bottleneck in the processnot PrusaSlicer
  • Simulating and compensating for build distortion before committing an expensive metal buildnot PrusaSlicer

PrusaSlicer

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

Where each one falls short

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

Materialise Magics

  • New seats and modules have been subscription only since 15 May 2024, so the perpetual purchase route is closed and existing perpetual holders are on a shrinking island.
  • Build Processors are licensed separately per machine family, so adding a new printer brand adds a licence line as well as capital cost, and a mixed fleet multiplies the software bill.
  • The modules that deliver the biggest labour saving, notably e-Stage automated support generation, are paid extras, so the base seat alone leaves you doing manual support work.
  • Materialise publishes no prices anywhere, and quotes vary by region and reseller, so two similar bureaus can pay materially different amounts for the same configuration.
  • It is Windows only and remains a desktop application, which sits awkwardly with the cloud direction of Materialise CO-AM and means preparation capacity is tied to specific workstations and licence seats.

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

Materialise Magics

On request
  • Magics Essentials$undefined/year
    • Mesh repair and editing
    • Part orientation and platform placement
    • Basic support generation
  • Magics with modules$undefined/year
    • Everything in Essentials
    • e-Stage automated supports, Simulation, Structures priced individually
    • Build Processors licensed per machine family

PrusaSlicer

Free

No published plan breakdown. See the PrusaSlicer review.

Which should you pick?

Choose Materialise Magics if

  • You need mesh repair.
  • You work on Windows.
  • You also want part orientation and nesting.
Materialise Magics 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 Materialise Magics or PrusaSlicer better?
Neither clearly leads. Materialise Magics starts at On request and PrusaSlicer at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Materialise Magics or PrusaSlicer?
PrusaSlicer has a free tier; the other does not. Paid plans start at On request for Materialise Magics and Free for PrusaSlicer.
Does Materialise Magics or PrusaSlicer run on more platforms?
Materialise Magics runs on Windows. PrusaSlicer runs on Windows, macOS, Linux.
Can I use PrusaSlicer for free?
Yes. PrusaSlicer has a free tier, so you can try it without paying. Materialise Magics starts at On request.
What is Materialise Magics best used for?
Materialise Magics is most often used for a service bureau running several brands of metal printer that wants one preparation environment instead of five vendor slicers, repairing badly formed stl or scan-derived meshes that a machine slicer will not accept, automating support generation on metal parts where manual support editing is the bottleneck in the process, simulating and compensating for build distortion before committing an expensive metal build. Of those, a service bureau running several brands of metal printer that wants one preparation environment instead of five vendor slicers and repairing badly formed stl or scan-derived meshes that a machine slicer will not accept are not what PrusaSlicer is typically brought in for.
What can Materialise Magics do that PrusaSlicer cannot?
Materialise Magics covers Mesh repair, Part orientation and nesting, Support generation, Build Processors. PrusaSlicer covers Automatic supports, Multi-material, Variable layer height, Custom G-code.

Answered from the vendors’ own pages

Materialise Magics: Can I still buy a perpetual Magics licence?

No. Since 15 May 2024 Materialise sells new seats and new modules on subscription only. Existing perpetual licences continue to work but new capacity is subscription.

PrusaSlicer: How much does PrusaSlicer cost?

PrusaSlicer is completely free and open-source software developed by Prusa Research.

Source
Materialise Magics: Do I need a separate Build Processor for each printer?

You need one per machine family, licensed separately from the Magics seat. Budget for it before you buy the printer.

Materialise Magics: Is Magics the same as CO-AM?

No. Magics is desktop build preparation. CO-AM is the Materialise cloud platform for AM workflow and production management, which absorbed the former Link3D product.

Materialise Magics: Does Magics slice?

It prepares and supports the build and hands off through a Build Processor, which produces the machine-ready file. The machine-specific processing lives in the Build Processor.

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