Alternatives to Printrun
A Python host suite for 3D printers with the Pronterface GUI, Pronsole console and Printcore library. The listings below can replace it for an important use case. Each note says what changes if you switch.
The original
Printrun
A Python host suite for 3D printers with the Pronterface GUI, Pronsole console and Printcore library.
Replacements
Listings that take over the same core job as Printrun.
Repetier-Host
Desktop host software that places, slices, previews and prints models on FDM 3D printers.
Repetier-Host adds bundled slicers, layer previews and printing over network or SD card, but it is closed source and its Mac version lags behind at 1.2.1.
OctoPrint
Control and monitor a 3D printer from a browser.
OctoPrint moves printer control to a browser with a plugin system, so the printer connects to a host computer instead of staying tethered to your desktop.
MatterControl
Open-source desktop app for designing, slicing and controlling 3D prints on Windows, Mac and Linux.
MatterControl combines printer control with design and slicing in one open-source desktop app for Windows, macOS and Linux, though its development pace is slower.
Repetier-Server
A self-hosted server for controlling and monitoring several 3D printers from a web browser.
Repetier-Server controls several printers from a self-hosted web interface with webcams and timelapse, but it is closed source and some features require the paid Pro version.
Similar software
Related functionality, not a direct replacement.
Marlin
Control compatible 3D printers with configurable open-source firmware.
UltiMaker Cura
The most widely used free slicer for filament 3D printers, with profiles for hundreds of machines.
PrusaSlicer
Prusa Research's slicer, based on Slic3r, for both filament and resin printers and no account required.
RepRapFirmware
Control supported 3D-printer electronics with configurable firmware.
OctoPi
A Raspberry Pi operating system image that ships OctoPrint for controlling 3D printers over the web.