Notesnook APK v3.4.12 · Latest Version for Android
Notesnook is a private, end-to-end encrypted notes app with notebooks, tags, tasks and sync across Android, iOS, Windows, Mac, Linux and web.
- Version
- 3.4.12
- Updated
- Sep 11, 2026
- Size
- 38 MB
- Requires
- Android 7.0+
- Developer
- Streetwriters (Private) Limited
- Category
- Productivity
- License
- GPL-3.0
- Package
- com.streetwriters.notesnook
Screenshots
What's New in v3.4.12
- Minor bug fixes and improvements
- Thank you for using Notesnook!
What is Notesnook?
Notesnook is a note-taking app where every note is end-to-end encrypted by default. It offers a rich editor, notebooks, tags and reminders, and syncs between all your devices. It is often chosen as a privacy-friendly replacement for Evernote or Google Keep.
Key Features
- End-to-end encryption for all notes
- Rich text editor with checklists, tables and code blocks
- Notebooks, tags, pinning and reminders
- Vault for extra-sensitive notes and app lock
- Sync across mobile, desktop and web
Getting Started
Create a free account to sync, or use the app offline. Your password protects your encryption key, so keep a backup of the recovery key the app gives you.
Open Source and Privacy
Notesnook is developed in the open by Streetwriters (Private) Limited and released under the GPL-3.0 license. The code is hosted at github.com/streetwriters/notesnook, so anyone can check what the app does. The version on this page has no ads or tracking libraries flagged by F-Droid.
How to Install Notesnook APK
- Tap Download and get the Notesnook v3.4.12 APK (38 MB).
- Optional: compare the file’s SHA-256 checksum with the one on the download page.
- Open the file and allow your browser or file manager to install unknown apps if asked.
- Tap Install. Updates from the same source install over this one and keep your data, because they are signed with the same key.
Frequently Asked Questions
Is Notesnook free?
Yes. Notesnook is free and open-source software released under the GPL-3.0 license. It has no ads and no paid version is required to use it.
Is this Notesnook APK safe?
The APK on this page is the original file published in the F-Droid repository, unmodified. Its SHA-256 checksum is listed on the download page so you can verify it, and the full source code is public.
What Android version does Notesnook need?
Notesnook v3.4.12 requires Android 7.0 or newer.
Where can I find the source code of Notesnook?
The source code is available at https://github.com/streetwriters/notesnook. You can read it, report issues or contribute there.
