TodoTree
The tree based todo and note taking appGPL-3.0-only
Noteless
A markdown note-taking app for mobile devices.MIT
Mavinote
Simple, secure and open source note-taking applicationApache-2.0
Linwood Flow Nightly
Feature rich event, group and time management systemAGPL-3.0-only
PocketPlan
To-do list ✔️ Birthdays 🎂 Notes 📝 Shopping list 📜 Sleep reminder 💤MIT
Logseq
A privacy-first, open-source platform for knowledge management and collaborationAGPL-3.0-only
Joplin
A note taking and to-do app with sync between Linux, macOS, Windows, and mobileMIT
OSMBugs
Shows Bugs from the different quality assurance tools from OpenstreetmapMIT
Markdownr
Converts an URL to markdown and share itMIT
OpenWebWeaver
Interact with WebWeaver based online learning platformsGPL-3.0-only
LabNex for GitLab
Android app for GitLabGPL-3.0-only
Proton Pass: Password Manager
Password manager created by the scientists who met at CERN behind Proton Mail.GPL-3.0-or-later
Emotic
Reignite the love for emoticons and moreGPL-3.0-only
Repertoire
An app for musicians to track their repertoire and media.Apache-2.0
Aria for Misskey
Dive into the interplanetary microblogging platform 🚀AGPL-3.0-only
LibreSudoku
Sudoku app for AndroidGPL-3.0-only
Ruslin
A note application that supports syncing using a self-hosted Joplin server.GPL-3.0-only
LifeDots - Diary in 8 dimensions
Diary in 8 dimensionsGPL-3.0-only
MidiSheetMusic
Graphical midi file playerGPL-2.0-only
Passy - cross-platform password manager
Offline password manager with cross-platform synchronizationGPL-3.0-only