Rsync for cloud storage
A modern ebook manager and reader with sync and backup
Sync your bookmarks privately across browsers and devices
Sync Outlook with Google, SOGo or any other CalDAV / CardDAV server
ERP Server
Powerful webdav client and sync tools with client-side AES encryption
Your files in your cloud on your rules
A note taking program with WebDAV sync
Formerly AjaXplorer, file sharing platform for the enterprise
Gtk WebDav sync client