This is the universal build of OctoApp: OctoPrint & Klipper 3.0.15. It contains native libraries for every CPU architecture (arm64-v8a, armeabi-v7a, x86, x86_64), so it installs on any Android device. The trade-off is size — it's larger than per-architecture variants. Pick this one if you're unsure which CPU your phone has, or if you plan to share the APK with multiple devices.
File size: 21.7 MB • Min Android: 27 • Target Android: 35 • Version code: 300031 • Framework: Native (Java/Kotlin) • Permissions: 15
Screenshots
File Information
| Package Name | de.crysxd.octoapp |
|---|---|
| Version Name | 3.0.15 |
| Version Code | 300031 |
| Architecture | Universal |
| Min Android Version | Android 27 (API 35) |
| Main Activity | de.crysxd.octoapp.ui.screens.main.MainActivity |
| Framework | Native (Java/Kotlin) |
| File Size | 21.72 MB |
| Signature (SHA1) | 897D09B043FE6107CF0F1AB37F5EE277F5EC1BEC |
| File Hash (SHA256) | daca6f047ad960ebf99472ad2b9e59d16bd5f3e8e1a69dd126615061cd0659cd |
What's New
Last major update:
🛏️ Klipper bed level helpers
🎥 Moonraker timelapse
🔥 As always, many improvements throughout the app
Last bugfix update:- Fixed ping/pong for camera-streamer WebRTC
🛏️ Klipper bed level helpers
🎥 Moonraker timelapse
🔥 As always, many improvements throughout the app
Last bugfix update:- Fixed ping/pong for camera-streamer WebRTC
App Description
OctoApp is build with Android in mind and is completely optimized for being used on your phone. Of course OctoApp also supports Wear OS!
The UI is structured into three workspaces: Connect, Prepare, Print. The Connect workspace helps you get your printer connected to OctoPrint and as soon as a printer is available OctoApp will move to the Prepare workspace. Here you can get ready for your next print! Heat your hotend, swap filament or level the bed. When you are ready and start your print, OctoApp shows the Print workspace where you can control and tune your print!
This concepts allows for a simple and fast UI while not sacrificing on features!
OctoApp already offers you:
🖨 Easy print preparation
🕹 Control your print
🗄 Full file access and management
📟 Full terminal access
🎛 Flow rate, Feed rate and fan controls
📷 Webcam support (also muticam support)
🌛 Dark mode
🏎️ High performance
🔉 Notifications about your print and filament
🔍 Gcode Viewer
🖨 Support for multiple printers
🔌 Many power control plugins like PSU Control or IKEA Tradfri
💡 Automatic lights
🔮 PrintTimeGenius support
💜 Support for many of your favourite plugins, like ArcWelder or SpoolManager
🌎 Remote connection with supported plugin or manual setup, the app switches automatically
🚀 OctoEverywhere integration
🕵️♂️ The Spaghetti Detective integration
🔐 Works with VPNs, HTTPS and Basic Auth
⌚️ WearOS app with many features
🖖 And much, much more!
There is a new feature update roughly 4-8 weeks! Let me know what you are missing!
Important notice for remote connections: The app does not provide required servers. You can either set something up yourself and provide the app with a URL reachable over the internet or use a plugin like OctoEverywhere, The Spaghetti Detective or ngrok.
---
OctoApp is made for and compatible with but not officially associated with OctoPrint. OctoApp is not officially associated with Mainsail, Fluidd, Moonraker or Klipper.
OctoPrint is a registered trademark. Learn more at octoprint.org
The UI is structured into three workspaces: Connect, Prepare, Print. The Connect workspace helps you get your printer connected to OctoPrint and as soon as a printer is available OctoApp will move to the Prepare workspace. Here you can get ready for your next print! Heat your hotend, swap filament or level the bed. When you are ready and start your print, OctoApp shows the Print workspace where you can control and tune your print!
This concepts allows for a simple and fast UI while not sacrificing on features!
OctoApp already offers you:
🖨 Easy print preparation
🕹 Control your print
🗄 Full file access and management
📟 Full terminal access
🎛 Flow rate, Feed rate and fan controls
📷 Webcam support (also muticam support)
🌛 Dark mode
🏎️ High performance
🔉 Notifications about your print and filament
🔍 Gcode Viewer
🖨 Support for multiple printers
🔌 Many power control plugins like PSU Control or IKEA Tradfri
💡 Automatic lights
🔮 PrintTimeGenius support
💜 Support for many of your favourite plugins, like ArcWelder or SpoolManager
🌎 Remote connection with supported plugin or manual setup, the app switches automatically
🚀 OctoEverywhere integration
🕵️♂️ The Spaghetti Detective integration
🔐 Works with VPNs, HTTPS and Basic Auth
⌚️ WearOS app with many features
🖖 And much, much more!
There is a new feature update roughly 4-8 weeks! Let me know what you are missing!
Important notice for remote connections: The app does not provide required servers. You can either set something up yourself and provide the app with a URL reachable over the internet or use a plugin like OctoEverywhere, The Spaghetti Detective or ngrok.
---
OctoApp is made for and compatible with but not officially associated with OctoPrint. OctoApp is not officially associated with Mainsail, Fluidd, Moonraker or Klipper.
OctoPrint is a registered trademark. Learn more at octoprint.org
Download OctoApp: OctoPrint & Klipper APK
Fast, free and safe download.
APK Permissions 15
- android.permission.ACCESS_ADSERVICES_AD_ID
- android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- android.permission.ACCESS_NETWORK_STATE
- android.permission.ACCESS_WIFI_STATE
- android.permission.CHANGE_WIFI_MULTICAST_STATE
- android.permission.INTERNET
- android.permission.POST_NOTIFICATIONS
- android.permission.READ_PHONE_STATE
- android.permission.SCHEDULE_EXACT_ALARM
- android.permission.VIBRATE
- android.permission.WAKE_LOCK
- com.android.vending.BILLING
- com.google.android.c2dm.permission.RECEIVE
- com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- de.crysxd.octoapp.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
APK Verified
The cryptographic signature guarantees that the file is safe to install and was not tampered with in any way.
Frequently Asked Questions about OctoApp: OctoPrint & Klipper APK
This is the universal variant — a single APK that contains native libraries for every CPU architecture. It installs on any Android device but is larger than per-architecture variants.
Yes — the APK's signature has been cryptographically verified against the publisher's signing key. The SHA-256 hash is shown in the File Information panel so you can independently confirm the file matches the original release.
Android 27 (API level 35) or newer. Older devices will refuse the install.
Install a free app like 'CPU-Z' or 'Droid Hardware Info' from the Play Store and look at the ABI / Instruction Set row. Most phones made after 2017 are arm64-v8a; if in doubt, download the universal variant.
All variants are functionally identical — same features, same version. They differ only in which CPU architectures the native code is compiled for, and (sometimes) which screen densities the included graphics target. Pick the one that matches your device for the smallest install size, or pick 'Universal' if you're unsure.