Joplin

ProduktywnoscAGPL-3.0FreeWindowsmacOSLinuxAndroidiOS

Note-taking and to-do application with synchronization, encryption, and markdown support

GitHub Repository Official Website

GitHub stars

Alternative to

Evernote

Produktywnosc

Zotero

Reference management software for collecting, organizing, and citing research sources

AGPL-3.0Free

Etherpad

Real-time collaborative text editor that allows multiple authors to edit simultaneously in-browser

Apache-2.0Free

Tasks.org

Open-source task management app for Android with CalDAV sync, subtasks, and location reminders

GPL-3.0Free

AppFlowy

Privacy-first open-source workspace for notes, wikis, and project management with AI features

AGPL-3.0Free

TriliumNext Notes

Hierarchical note-taking app with rich editing, encryption, and self-hosting support

AGPL-3.0Free

Leantime

Strategic project management system with goal tracking, to-dos, and timeline visualization

AGPL-3.0Freemium

Joplin

GitHub stars

Alternative to

Zotero

Etherpad

Tasks.org

AppFlowy

TriliumNext Notes

Leantime

Recenzje

Joplin

GitHub stars

Alternative to

Zotero

Etherpad

Tasks.org

AppFlowy

TriliumNext Notes

Leantime

Recenzje

Joplin

GitHub stars

Alternative to

Related Alternatives

Zotero

Etherpad

Tasks.org

AppFlowy

TriliumNext Notes

Leantime

Recenzje

Joplin

GitHub stars

Alternative to

Related Alternatives

Zotero

Etherpad

Tasks.org

AppFlowy

TriliumNext Notes

Leantime

Recenzje