Description: bup is an efficient backup system that uses a rolling checksum algorithm and hardlinking to save space. It can backup data to local disks, external drives, or cloud storage providers.
Type: software
Pricing: Open Source
Description: rdiff-backup is an open source utility that backs up one directory to another, storing incremental differences instead of full file copies to save space. It supports remoting backups over a network.
Type: software
Pricing: Open Source