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AI · alternatives · 2026

24 alternatives to PrintCanary

Watch your 3D prints fail before they waste your filament

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1

    3D print from anywhere, on your phone.

    2019 · its alternatives →

  2. 2
    Glowforge▲242

    The 3D laser printer

    2015 · glowforge.com · its alternatives →

  3. 3PT

    I've always been fascinated by thermal printers – there's something magical about seeing text and images materialize on paper in seconds. But I found that working with them programmatically was always a pain. You either had to deal with ancient printer protocols or use clunky vendor-specific SDKs. So I built Printercow (https://printercow.com) – it turns any thermal printer into an HTTP endpoint with just one command. Technical details: - Supports any ESC/POS compatible printer (Epson, Star Micronics, etc.) - Handles paper widths from 58mm to 120mm - Automatic image dithering…

    2025 · printercow.com · its alternatives →

  4. 4

    3D Print API that connects your app to 16,000 3D Printers

    2015 · hubs.com · its alternatives →

  5. 5

    3D Printer of your dreams

    2016 · ultimaker.com · its alternatives →

  6. 6

    Bambu Lab, Klipper, OctoPrint, Creality and Snapmaker

    Mar 2026 · printertools.app · its alternatives →

  7. 7

    Expand your 3D printing experience

    2017 · makerbot.com · its alternatives →

  8. 8

    A Universal Paste Extruder for 3D Printers

    2014 · its alternatives →

  9. 9

    3D printing software: Manage printers safer, faster, smarter

    2025 · printerhive.com · its alternatives →

  10. 10

    On-device photogrammetry for AR & 3D printing

    2023 · apps.apple.com · its alternatives →

  11. 11

    Track reliability, failures, maintenance and print history.

    Jun 2026 · 3dpirate.com · its alternatives →

  12. 12

    3D print in seconds

    2021 · kickstarter.com · its alternatives →

  13. 13

    The simplest way to track 3d printing filament!

    2025 · filatrack.app · its alternatives →

  14. 14
    Cadasio▲76

    Bring your manuals to life

    2021 · cadasio.com · its alternatives →

  15. 153P

    Commodity FDM print strength is limited by poor Z-axis layer bonding. Parts crack along Z under stress. MAGMA tries to fix this in software that works on any FDM 3D printer. It's a fork of OrcaSlicer with a new infill type that creates paired U-shaped vertical channels inside the print, plus G-code that injects molten plastic into those channels to bridge Z layer interfaces with continuous plastic. Big caveat: I have a junky Ender 3 and haven't gotten a clean physical print yet. Don't expect this to work out of the box! After months of tinkering, I'm releasing the software so the 3DP…

    Jun 2026 · mgunlogson.github.io · its alternatives →

  16. 16

    Fix failed 3D prints in seconds

    Apr 2026 · fixmyprint3d.com · its alternatives →

  17. 17CY

    3D printers are still in the punchcard era where people are transferring files with SD cards. We set out to build a realtime dashboard for 3D printers on the web. http://demo.printtopeer.com Feedback is appreciated!

    2014 · its alternatives →

  18. 18

    A device to end tangled 3D printer filament

    2021 · kickstarter.com · its alternatives →

  19. 19

    Calculate print costs based on filament & energy consumption

    2025 · apps.apple.com · its alternatives →

  20. 20

    Create 3D prints by describing them. Download the STL.

    Jul 2026 · printytron.com · its alternatives →

  21. 21PA
  22. 22

    Tested for Reliable, Faster 3D Printing

    2016 · makerbot.com · its alternatives →

  23. 23S3

    2017 · productchart.com · its alternatives →

  24. 24

    The Ultimate Printing Solution for iPhone & iPad Users!

    2024 · apps.apple.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →