Areca Backup is a personal file backup software developed in Java. It is released under the GNU General Public License (GPL) 2. Developed by Olivier PETRUCCI
License: Open Source
BackupPC is a free disk-to-disk backup software suite with a web-based frontend. The cross-platform server will run on any Linux, Solaris, or UNIX-based server. No client is necessary, as the server is itself a client for several protocols that are handled by other services native to the client OS.
License: Open Source
Areca Backup is more user-friendly and ideal for individual users or small teams looking for simple file-level backups, while BackupPC offers a more robust solution suitable for larger organizations needing efficient deduplication and centralized management.