Duplicity vs rsync

Struggling to choose between Duplicity and rsync? Both products offer unique advantages, making it a tough decision.

Duplicity is a Backup & Sync solution with tags like encryption, incremental, remote-backup, open-source.

It boasts features such as Incremental backups to minimize bandwidth usage, Encryption using GnuPG to secure backups, Support for a variety of backends like FTP, SSH, WebDAV, cloud storage, Scheduling and automation capabilities, Open source and free and pros including Secure encrypted backups, Bandwidth efficient incremental backups, Flexible backend support, Automation features, Free and open source.

On the other hand, rsync is a File Management product tagged with file-transfer, sync, backup, open-source.

Its standout features include Fast incremental file transfer, Data compression and encryption, Preserves symbolic links, devices, permissions, modification times, group, and special files, Bandwidth throttling, Daemon mode for remote syncing, Exclude files/directories from transfer, Verify content after transfer, Resume interrupted transfers, Hard link support, IPv6 support, and it shines with pros like Very fast syncing, Bandwidth efficient, Secure with SSH encryption, Preserves file attributes and metadata, Wide platform support, Open source and free.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

Duplicity

Duplicity

Duplicity is an open source backup software that supports encrypted, incremental backups. It works by producing encrypted tar volumes and uploading them to a remote or local file server.

Categories:
encryption incremental remote-backup open-source

Duplicity Features

  1. Incremental backups to minimize bandwidth usage
  2. Encryption using GnuPG to secure backups
  3. Support for a variety of backends like FTP, SSH, WebDAV, cloud storage
  4. Scheduling and automation capabilities
  5. Open source and free

Pricing

  • Open Source

Pros

Secure encrypted backups

Bandwidth efficient incremental backups

Flexible backend support

Automation features

Free and open source

Cons

Initial full backup can be slow

Complex command line interface

Limited reporting capabilities

No native support for Windows


rsync

rsync

rsync is an open source utility that provides fast incremental file transfer and synchronization. It can efficiently sync files and folders between locations while minimizing data transfer using delta encoding when appropriate.

Categories:
file-transfer sync backup open-source

Rsync Features

  1. Fast incremental file transfer
  2. Data compression and encryption
  3. Preserves symbolic links, devices, permissions, modification times, group, and special files
  4. Bandwidth throttling
  5. Daemon mode for remote syncing
  6. Exclude files/directories from transfer
  7. Verify content after transfer
  8. Resume interrupted transfers
  9. Hard link support
  10. IPv6 support

Pricing

  • Open Source

Pros

Very fast syncing

Bandwidth efficient

Secure with SSH encryption

Preserves file attributes and metadata

Wide platform support

Open source and free

Cons

Initial full sync can be slow

Cryptic command line interface

No GUI

Limited reporting/logging

No versioning