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Every printer here is verified, compatible or expected to work with SimplyPrint. Pick the features you need, tick up to 4 printers and compare their specs, connection methods and what owners say. See the full compatibility list

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A short verdict for hobbyists, schools, print farms and businesses, written by AI from our catalog data.
Printer Longer LK4 3D printer Longer LK4 ELEGOO Neptune 2S 3D printer ELEGOO Neptune 2S
Expected to work Expected to work
Connection methods
  • OctoPrint: Expected to work
    Expected to work like the Longer Lk4 Pro
  • OctoPrint: Expected to work
    Expected to work like the ELEGOO Neptune 2
What you need to connect it
  • OctoPrint: A Raspberry Pi running OctoPrint, plugged into the printer with a USB cable
  • OctoPrint: A Raspberry Pi running OctoPrint, plugged into the printer with a USB cable
Not confirmed yet Not confirmed yet
2020 2021
Made by a company from China China
Reviewed by None listed yet None listed yet
220 x 220 x 250 mm 220 x 220 x 250 mm
Open frame Open frame
PLA, PETG, ABS & ASA PLA, PETG, TPU & flexibles, ABS & ASA
180 mm/s 180 mm/s
Motion system Bed slinger Bed slinger
1 1
No No
No No
250 °C 260 °C
Up to 100 °C Up to 100 °C
USB, SD card USB, SD card
Prints from microSD card microSD card
No No
No No
220 x 220 mm 220 x 220 mm
Nozzle it ships with 0.4 mm 0.4 mm
Filament diameter 1.75 mm 1.75 mm
Firmware it ships with Marlin Marlin
Yes Yes
SimplyPrint's rating of the brand, from public sources. How we rate Mixed 3.4 of 5 for Longer · Why Mostly open 3.8 of 5 for ELEGOO · Why
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Not rated yet ●●●●●
Not rated yet ●●●●●
Brand's spool tags (NFC) Whether its multi-material unit can recognise any filament None listed yet Open: tags for any filament SimplyPrint reads ELEGOO's spool tags and writes them for any filament, so every brand works like ELEGOO's own. How it works
Where to buy
Buy from Longer Best for USA
All its stores
ELEGOO
All its stores

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747 printers

2 of 4 picked - Longer LK4, ELEGOO Neptune 2S Clear