Self-hosted projects tagged “Sync

45 open source projects with this tag

45 services found

Nextcloud Notes logo

Nextcloud Notes

Distraction-free note-taking app for Nextcloud

734
161
Last commit

Nextcloud Notes is a distraction-free note-taking app with Markdown support, favorites, and a REST API. Notes are stored as files in your Nextcloud for easy syncing.

AGPL-3.0Actively maintained
Alternative to:
Simplenote logo
Simplenote
+15
Nextcloud Tasks logo

Nextcloud Tasks

Task management app for Nextcloud with CalDAV sync

702
115
Last commit

Nextcloud Tasks provides a web-based to-do list with priorities, due dates, subtasks, and CalDAV synchronization with mobile and desktop task clients.

AGPL-3.0Actively maintained
Alternative to:
Todoist logo
Todoist
+8

git-sync

CLI tool to back up and sync Git repositories

702
33
Last commit

Self-hostable CLI tool to back up and periodically sync Git repositories from major hosting providers to local storage.

MITSlowing down
Alternative to:
Duplicacy (Commercial) logo
Duplicacy (Commercial)
+7
Stretto logo

Stretto

Web-based music player with playlist import and library sync

634
96
Last commit

Open-source web music player that builds a library from YouTube/SoundCloud sources, with Spotify playlist import, themes, lyrics, and multi-device syncing.

MITActively maintained
Alternative to:
Spotify logo
Spotify
+9

Xandikos

CalDAV/CardDAV server that stores data in a Git repository

597
57
Last commit

Lightweight CalDAV/CardDAV server implemented in Python that stores calendars and contacts in a Git-backed hierarchy with history and sync support.

GPL-3.0Actively maintained
Alternative to:
Google Calendar logo
Google Calendar
+4
Snikket logo

Snikket

Open-source XMPP messaging server with encrypted chat and WebRTC

447
51
Last commit

Self-hosted, open-source XMPP-based messaging server providing end-to-end encryption, multi-device sync, federation, secure backups, and integrated WebRTC audio/video calling.

Apache-2.0Actively maintained
Alternative to:
WhatsApp logo
WhatsApp
+17

SyncTube

Synchronized web app for shared video playback and chat

385
64
Last commit

Lightweight web application for synchronized video playback with chat, leader-controlled playback, subtitle/audio track support and Docker deployment.

MITActively maintained
Alternative to:
Watch2Gether logo
Watch2Gether
+3

Ghostboard

Lightweight real-time synchronized text board with WebSocket API

344
16
Last commit

Ghostboard is a minimal real-time text board that syncs text across devices via WebSocket and exposes a REST API and CLI for updates and retrievals.

MITSlowing down
Alternative to:
Pastebin logo
Pastebin
+4

Our Shopping List

Real-time collaborative shared shopping and todo lists

195
17
Last commit

Mobile-first, real-time shared shopping and small collaborative todo app with boards, lists, checkable items, search, PWA support and MongoDB backend.

AGPL-3.0Actively maintained
Alternative to:
AnyList logo
AnyList
+11

Elysian

Self-hosted tool to back up browser bookmarks toolbar to your home lab

60
1
Last commit

Elysian is a self-hosted Node.js service with a browser extension that backs up and syncs bookmarks from your browser's bookmarks toolbar to a home lab, with Docker deployment support.

MITLikely dormant
Alternative to:
Google Chrome logo
Google Chrome
+9
Zero-TOTP logo

Zero-TOTP

Zero-knowledge encrypted TOTP vault and web client

27
0
Last commit

Open-source TOTP client and encrypted vault using zero-knowledge encryption to store, sync and retrieve TOTP secrets via web, rescue frontend, iOS and CLI; self-hostable.

GPL-3.0Actively maintained
Alternative to:
Google Authenticator logo
Google Authenticator
+3
tine logo

tine

PHP-based modular groupware for calendar, contacts, email, CRM and files

21
4
Last commit

Open-source PHP groupware providing CalDAV/CardDAV, ActiveSync, email client, CRM, tasks, file manager and Docker images for on-premise collaboration.

AGPL-3.0Actively maintained
Alternative to:
Microsoft Exchange Online logo
Microsoft Exchange Online
+19
Statistics for Strava logo

Statistics for Strava

Self-hosted dashboard to analyze and visualize your Strava data

6
0
Last commit

Self-hosted, open-source dashboard for Strava activities with charts, gear stats, heatmaps, and yearly recaps.

Actively maintained
Alternative to:
Intervals.icu logo
Intervals.icu
+3
SyncMarks logo

SyncMarks

Bookmark sync backend and web app for the SyncMarks extension

Self-hosted bookmark hub and backend for the SyncMarks browser extension, enabling cross-browser bookmark syncing plus a standalone web interface to manage bookmarks.

Activity unknown
Alternative to:
Raindrop.io logo
Raindrop.io
+6
Turtl logo

Turtl

Encrypted notes and bookmarks with cross-device sync

Turtl is an end-to-end encrypted note-taking and bookmarking app with tagging, full‑text search, and optional self-hosted sync via Turtl Server.

Activity unknown
Alternative to:
Standard Notes logo
Standard Notes
+19