rdiff-backup is described as 'Backs up one directory to another, possibly over a network. The target directory ends up a copy of the source directory, but extra reverse diffs are stored in a special subdirectory of that target directory, so you can still recover files lost some time ago' and is an app in the backup & sync category. There are more than 50 alternatives to rdiff-backup for a variety of platforms, including Windows, Mac, Linux, Android and BSD apps. The best rdiff-backup alternative is Duplicati, which is both free and Open Source. Other great apps like rdiff-backup are rsync, TimeShift, Macrium Reflect and Acronis True Image.
MacDropAny is a simple app that painlessly allows Mac users to sync any folder on their computer through Dropbox. It provides similar functionality to DropboxFolderSync, which is an application for Windows. MacDropAny is compatible with Snow Leopard and Lion (from version 1.
United States
Wioski is a self-healing kiosk-computer running Windows 7 / 8 / 10. It’s made with standard Microsoft technologies and is distributed totally free.
Lsyncd watches a local directory trees event monitor interface (inotify or fsevents). It aggregates and combines events for a few seconds and then spawns one (or more) process(es) to synchronize the changes. By default this is rsync.
iGoUSB Backup is a portable plug'n use software solution that provides a simple, efficient and uncluttered way to save a copy of your computer files, documents, pictures, music and video files for the non-technical person.
United States
VRangeSync is a freeware File synchronization for Unix/Linux and Microsoft Windows. It is a command-line utility which copy and move data from one location to another on a storage device. It is a data migration, cloner, file replication and synchronization software.
SmartSync Pro is a universal solution to back up and synchronize your important data to the same drive, different drive, network volume or remote computer.
Rsync based backup script with incremental snapshots.
Poppins uses Rsync over SSH and supports ZFS, BTRFS, and normal file system based snapshots.
RsyncUI is a macOS application developed using Swift and SwiftUI, designed for macOS Sonoma and subsequent versions. It leverages the command-line tool rsync for file synchronization. Notably, rsync executes the synchronization tasks, while RsyncUI provides a graphical user...
Norway
Rebel Backup lets you make encrypted backups of your important files offsite to Dropbox or Google Drive. You control what and how often is backed up, and the encryption happens locally on your computer.
Germany
EU
