AstroPrint vs OctoPrint
AstroPrint
astroprint.comOctoPrint
octoprint.orgSide by side
| Figure | AstroPrint | OctoPrint |
|---|---|---|
| Price from | $9.90/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 3 | 1 |
| Spec score · 3D Printing Software | 8.8 (#2) | 7.9 (#19) |
| Spec score · Additive Manufacturing Software | 8.6 (#2) | 7.8 (#8) |
| Founded | 2013 | 2012 |
| Security | The enterprise page says to contact AstroPrint to learn how to use networked 3D printers securely; it does not specify a certification there. | OctoPrint’s access control denies access to anonymous users by default, and its documentation advises using a VPN or additional protection for internet access. |
| Support | The Premium plan includes priority email support, while Business & Education includes priority single point-of-contact phone support. | The official support channels are the community forum and Discord; individual one-to-one support may be available through paid consulting. |
Plans
In their own words
AstroPrint
AstroPrint is a platform for managing 3D printers and printer fleets. Its cloud library stores STL and G-code files, and users can slice designs in a browser. A cloud dashboard tool generates printable models from text prompts. Users can monitor prints and remotely pause, resume, or cancel them from a computer or smartphone; analytics cover filament use, printer operating hours, and print success rates. Printers can connect through AstroBox Touch, AstroBox Gateway, a self-built AstroBox, or the OctoPrint plugin. The mobile app can search Thingiverse designs and start prints. AstroPrint Desktop is listed for Mac OS X, Windows, and Linux, alongside Android, iOS, web, API, and self-hosted platforms. Klipper is supported for slicing only, and live video streaming is not available in the mobile app; a browser is needed for that. The free Basic plan includes 2 printers, 1 user, and 1GB file storage. Premium costs $9.90/mo and includes the first 5 printers, with each additional printer costing $5.
OctoPrint
OctoPrint is free, open-source software that provides a web interface for controlling consumer 3D printers. From a browser, users can check print progress and temperatures, move the print head, and start, stop, or pause a job. The interface can show an embedded webcam feed and a visualization of the G-code being printed. A plugin system connects to OctoPrint’s official plugin repository for installation. Other listed features include timelapse recording, STL slicing, access controls, system commands, and event hooks. The site says it works out of the box with most consumer printers. Hosting options include Raspberry Pi, Android phone, Docker, Linux, Windows, and manual Mac installation. For OctoPi, Raspberry Pi 3B, 3B+, 4B, or Zero 2 is recommended; other hardware setups are not officially supported. Anonymous access is denied by default, and the documentation recommends a VPN or additional protection for internet access. OctoPrint does not control the embedded webcam, so its access controls cannot limit access to the webcam URL.