Software Alternatives, Accelerators & Startups

PrusaSlicer

PrusaSlicer (formerly known as Slic3r PE) is our own in-house developed slicer software based on the open-source project Slic3r.

Some of the top features or benefits of PrusaSlicer are: Open Source, Frequent Updates, Multiplatform Support, Versatility, Advanced Features, and Community Support. You can visit the info page to learn more.

Best PrusaSlicer Alternatives & Competitors in 2025

The best PrusaSlicer alternatives based on verified products, community votes, reviews and other factors.
Filter: 7 Open-Source Alternatives. Latest update:

  1. 24

    A POWERFUL AND VERSATILE SLICER FOR SLA RESIN 3D PRINTERS With Lychee, prepare your 3D models for 3D printing: define the best orientation, create supports automatically, or manually, preview before sending them to your 3D printer.

    /lychee-slicer-alternatives
  2. 26

    Cura aims to be a end solution for personal 3D printing with RepRap based machines.

    /cura-alternatives
  3. Transforming urban planning with smarter designs, data-driven decisions, and sustainable solutions for the cities of tomorrow.

    Try for free paid Free Trial $60.0 / Monthly (Individual use, self employed, 20 projects annually )

    Try for free
  4. 18

    NanoDLP is a host and control software for SLA / DLP 3D printers.

    /nanodlp-alternatives
  5. 34

    STL-to-GCODE translator for RepRap printers Here comes Slic3r! Its features are: - speed

    Open Source

    /slic3r-alternatives
  6. 16

    Photonic3D is the most customizable and powerful resin printer software available.

    /photonic3d-alternatives
  7. 18

    Slicer compatible with a wide range of DLP/LCD/SLA 3D printers.

    /chitubox-alternatives
  8. 18

    Slice, Store, and Print your 3D files from any web enabled device.

    /astroprint-alternatives
  9. 29

    MatterControl is a free, open source app that lets you organize and manage your 3D prints.

    /mattercontrol-alternatives
  10. 24

    Software for controlling RepRap style 3D-printer like Mendel, Darwin or Prusa mendel.

    /repetier-alternatives
  11. 15

    PreForm is a design, simulation, and optimization software for 3D Printers.

    /preform-alternatives
  12. 20

    OctoPrint is the snappy web interface for your 3D printer that allows you to control and monitor all aspects of your printer and print jobs, right from your browser.

    Open Source

    /octoprint-alternatives
  13. 12

    Z-Suite is a slicing and 3D printing management software and real-time reporting suite that enables small and large 3D printing operators to easily manage their business by consolidating all the tasks in one place.

    /z-suite-alternatives
  14. 25

    Welcome to IceSL!

    /icesl-alternatives
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