package icon

Linwood Butterfly

Powerful, minimalistic, cross-platform, opensource note-taking app
New in version 1.5.1
* Add error view
* Fix missing scroll in pdf export dialog
* Fix error while importing files in web
* Fix updater message
* Fix pdf import ([#302](https://github.com/LinwoodCloud/Butterfly/issues/302))
* Fix scaling of shape element
* Fix classic theme
* Fix missing laser painter and missing functionality
Butterfly is a note app where your ideas come first. You can paint, add texts, and export them easily on every device. This app works on android, windows, linux, and in the web.

Features:

* ⚡ Simple and intuitive: Every tool is in the right place. Open the app and start drawing. Change your tools by clicking on it.
* 🎨 Customizable: Change everything to your needs. Choose your custom color, create a palette, and add your pages to the paper. The paper has an infinite size, perfect for your ideas and notes.
* 💻 Your data will be saved locally: Everything will be saved locally on your computer. Export the notes as images or as json files which can be opened on a different device.

Versions

Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version 1.5.1 (51) suggested Added on 2022-10-30

    This version requires Android 5.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • record audio
      This app can record audio using the microphone while the app is in use.
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • reorder running apps
      Allows the app to move tasks to the foreground and background. The app may do this without your input.
    • dev.linwood.butterfly.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 28 MiB PGP Signature | Build Log

  • Version 1.5.0 (50) - Added on 2022-10-22

    This version requires Android 5.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • record audio
      This app can record audio using the microphone while the app is in use.
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • reorder running apps
      Allows the app to move tasks to the foreground and background. The app may do this without your input.
    • dev.linwood.butterfly.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 28 MiB PGP Signature | Build Log

  • Version 1.4.4 (44) - Added on 2022-09-21

    This version requires Android 5.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • record audio
      This app can record audio using the microphone while the app is in use.
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • reorder running apps
      Allows the app to move tasks to the foreground and background. The app may do this without your input.

    Download APK 27 MiB PGP Signature | Build Log