Control your 3D printer with this free open source OctoPrint client application from your iOS devices including Apple Watch and Siri. You can monitor and control your printer from anywhere via OctoPrint.

- Apple Watch support. Includes complications
- Manage multiple printers
- Live streaming via webcam (includes full screen & zoom in/out)
- Multiple camera support (requires MultiCam plugin)
- Monitor progress of current print
- Siri support to control printers and monitor prints
- Phone and Watch notifications when print is done (via background refresh)
- Today Widget to quickly monitor all your printers
- Start, stop, pause, resume, restart and cancel prints
- Move X, Y, Z axis while watching the printer
- Move E axis to retract or extrude
- Control fan speed, flow rate, feed rate and disable each individual motor
- Set temperatures of extruders and hotbed
- Watch live temp chart with Temp history
- Includes support for multiple extruders
- OctoPrint's System Commands support
- Internationalization and localization: English, German, Italian, Spanish, Norwegian and Czech languages supported
- Synchronization of printers between iOS devices
- "App Locked" mode (aka read-only mode) with auto-lock support while printing
- File management support
- iCloud integration. Print files from iCloud/Google Drive/Dropbox/Box
- Print from files stored in OctoPrint or SD Card
- Files stored in SD card can now be refreshed
- Watch terminal and send arbitrary GCode commands
- Custom Controls support
- Cancel Object plugin support
- Turn on/off PSU (requires PSU Control plugin)
- Turn on/off TPLink plugs (requires TPLink Smart plug plugin)
- Turn on/off Domoticz switches (requires Domoticz plugin)
- Turn on/off Belkin Wemo switches (requires Wemo plugin)
- Turn on/off Tasmota switches (requires Tasmota plugin)
- Includes Basic and Digest HTTP Authentication when running behind a reverse proxy
- Choose your UI theme and protect your eyes
- Access OctoPrint's web UI from the app

Source code is open and available to the community:

FAQ can be found here:

What’s New

Version 2.2

Few enhancements and fixes
- Fixed refresh error when using OctoPrint 1.3.11
- Extruder and bed temperatures variance is now displayed
- TPLink integration works again with newest version of the plugin
- Improved camera rendering
- Fixed unexpected switch between printers (when using Apple Watch)
- Added support for receiving real time notifications when print is done including camera snapshot - feature not available yet. Need help finding sponsor for hosting service

Ratings and Reviews

4.8 out of 5
209 Ratings

209 Ratings

Blarnix ,

Love it! But it needs improvements.

I love this app a lot and I love the Apple Watch integration, but I feel it’s with its flaws. The design doesn’t really work with iOS 12 and the app has a hard time keeping up with modern features on iPhones. Maybe better themes for OLED and better Siri shortcuts? Plus a full redesign would be amazing for the app. Don’t get me wrong, the app is awesome, but it just needs improvements.

Greco610 ,

Fantastic best sums it up

After the configuration of the raspberry pi and configuring the app I find that it works flawlessly. I did find out that I had to use http://in front of my IP address. This is a wonderful app that sends a alert when the print is complete to my phone and watch. Yes this does work with Apple Watch

Glmeyer ,

Best iOS Octoprint App

The only app with Apple Watch support, which is amazing. The iPhone app functions flawlessly as well. Excited to see what upcoming features we get! It would be great to get more data in Apple Watch complications. Also, if there were a way to support the dev I'd be all over it. 💙

Developer Response ,

Thanks so much for the great review! Siri support (so you can control the printer with your voice), Today widget and System commands are coming on the next release. I would love to hear more about your ideas for improving complications. Could you open an issue here and add your ideas? I'm more than happy to do this for free and give everyone a great experience.


Gaston Dombiak
44.1 MB

Requires iOS 10.2 or later. Compatible with iPhone, iPad, and iPod touch.


English, Czech, German, Italian, Norwegian Bokmål, Spanish

Age Rating
Rated 4+
© 2018 Gaston Dombiak


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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