Syncthing

Open, trustworthy and decentralized file synchronizationMPL-2.0

Syncthing Lite

A browser app for Syncthing-compatible sharesMPL-2.0

Syncthing-Fork

Wrapper for Syncthing - Open and decentralized file synchronizationMPL-2.0

DecSync CC

Sync contacts, calendars and tasks without a server using DecSyncGPL-3.0-only

Personal Log

Write and view personal logs with a custom template.GPL-3.0-only

Lift

Progression workout journal for multiple weight training programsGPL-3.0-or-later

Shopping List

Manage (grocery) listsGPL-3.0-or-later

Flym DecSync

Sync RSS without a server using DecSyncGPL-3.0-only

Epistolaire

SMS and MMS backupUnlicense

spaRSS DecSync

Sync RSS without a server using DecSyncGPL-3.0-only

neutriNote CE

A hub of written thoughts in fast searchable plain textGPL-3.0-or-later

Markor

Text editor - Notes & ToDo. Lightweight. Markdown and todo.txt support.Apache-2.0

Money Manager Ex

Manage your income and expenses on a mobile device, sync via your own cloudGPL-3.0-or-later