DU

Duplicacy

Lock-free deduplication cloud backup tool

Backup & Recovery ★ 5.7k stars Medium setup Proprietary

Duplicacy is a cross-platform cloud backup tool using a novel lock-free deduplication algorithm for efficient encrypted backups. It targets users backing up to cloud storage. It is deployed as a binary with an optional web UI.

Key features

  • Lock-free deduplication
  • Many cloud backends
  • Cross-computer deduplication
  • Optional web GUI

Pros & cons

Strengths

  • Efficient deduplication
  • Good cloud support
  • Reliable

Trade-offs

  • Web edition is paid
  • CLI is free but licensed

Duplicacy replaces

Compare Duplicacy

93 head-to-head comparisons.

Similar backup & recovery apps