Butterfly

about

description

Butterfly is a note taking 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. * 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. * Support your favorite formats: Import and export are supported for images, pdf and svg. Register the app to open these files to edit them. * Works on every device: The app is available for android, windows, linux, and in the web. You can use it on your phone, tablet, or computer. * Choose where your data is stored: You can choose to store your data locally or in your favorite cloud (webdav). You can also export your data to a file and import it again. * Available in many languages: The app is available in many languages. Help us to translate this app to your language. * FOSS: The app is open source and free. You can contribute to the project and help to make it better. * Use it offline: You can use the app offline. You can draw, paint, and export your notes without an internet connection. * Use your favorite stylus: The app supports stylus and touch devices. You can draw and paint with your favorite stylus. * Write text: You can write text on your notes. You can change the font, size, and color. * Take photos: You can take photos and add them to your notes. You can also import photos from your gallery. * Editable: You can change the size, color, and position of every element after you added it to your note. * Add shapes: You can add shapes to your notes. You can choose between a rectangle, circle and line. * Structure your notes: Add areas and waypoints to your notes to keep them organized.

publisher

78ce6faa72264387284e647ba6938995735ec8c7d5c5a65737e55130f026307d

first seen

2026-09-28T11:29:41.376115+00:00

last event

2026-10-15 14:34 UTC

install

zapstore.dev or any Zapstore-compatible client

source & build

repository

https://github.com/linwooddev/butterfly

arch flags

android-arm64-v8a

manifest

missing

releases (kind 30063)

2 releases indexed; latest 2.6.1.

version	channel	released	event
2.6.1	main	2026-10-15 14:34 UTC	5c2758f7…
2.6.0	main	2026-09-28 08:29 UTC	c374437b…

assets & verification

Every app, release and asset event is schnorr-verified (NIP-01 id + signature) before it enters the catalog, and assets are content-addressed by sha256. We subscribe read-only to the catalog relay — never write to it.

2.6.1 — linwood-butterfly-android-arm64-legacy.apk

sha256

05a16b1bd366ddabc61400666f7c2c8620ab0fed2e1d76c685d65b693adb42a9

size

23.4 MB

archs

android-arm64-v8a

version code

2202

apk cert sha256

a8648637cac766a92a3e3c6edf4289e5d0b1671a339c78bb29d364b3729fd1dc

download

linwood-butterfly-android-arm64-legacy.apk

2.6.0 — linwood-butterfly-android-arm64-legacy.apk

sha256

5b316345e2946773381fcd0c87a98b8d17e5c995f3844c016217160933ffd509

size

23.2 MB

archs

android-arm64-v8a

version code

2199

apk cert sha256

a8648637cac766a92a3e3c6edf4289e5d0b1671a339c78bb29d364b3729fd1dc

download

linwood-butterfly-android-arm64-legacy.apk

Showing the newest 2 asset descriptors; the full set is in /api/apps/78ce6faa…