Duplicity vs bup

Struggling to choose between Duplicity and bup? 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, bup is a Backup & Sync product tagged with rolling-checksum, hardlinking, space-saving, local-backup, external-drive-backup, cloud-backup.

Its standout features include Uses rolling checksum algorithm to save space, Can do incremental backups, Supports backing up to local disks, external drives, and cloud storage, Deduplicates data to save space, Open source and cross-platform, and it shines with pros like Space efficient backups using deduplication, Fast incremental backups, Backups are portable and flexible - can backup to multiple destinations, Free and open source.

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


bup

bup

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.

Categories:
rolling-checksum hardlinking space-saving local-backup external-drive-backup cloud-backup

Bup Features

  1. Uses rolling checksum algorithm to save space
  2. Can do incremental backups
  3. Supports backing up to local disks, external drives, and cloud storage
  4. Deduplicates data to save space
  5. Open source and cross-platform

Pricing

  • Open Source
  • Free

Pros

Space efficient backups using deduplication

Fast incremental backups

Backups are portable and flexible - can backup to multiple destinations

Free and open source

Cons

Limited adoption and user community

No GUI - command line only

Backups not encrypted by default

No built-in cloud storage integration