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Duplicati vs Proxmox Backup Server

Professional comparison and analysis to help you choose the right software solution for your needs.

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Duplicati
Proxmox Backup Server icon
Proxmox Backup Server

Duplicati vs Proxmox Backup Server: The Verdict

⚡ Summary:

Duplicati: Duplicati is an open source backup software that securely stores encrypted, incremental, compressed backups on cloud storage services and remote file servers. It works with standard protocols like FTP, SSH, WebDAV and various backends like Microsoft OneDrive, Amazon S3, Google Drive and more. Duplicati is free, runs on Windows, macOS and Linux.

Proxmox Backup Server: Proxmox Backup Server is an open-source backup and disaster recovery solution built on Linux. It provides efficient backups with deduplication, compression, and encryption. Easy to set up and manage through a web UI.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature Duplicati Proxmox Backup Server
Sugggest Score — —
Category Backup & Sync Backup & Sync
Pricing Open Source Open Source

Product Overview

Duplicati
Duplicati

Description: Duplicati is an open source backup software that securely stores encrypted, incremental, compressed backups on cloud storage services and remote file servers. It works with standard protocols like FTP, SSH, WebDAV and various backends like Microsoft OneDrive, Amazon S3, Google Drive and more. Duplicati is free, runs on Windows, macOS and Linux.

Type: software

Pricing: Open Source

Proxmox Backup Server
Proxmox Backup Server

Description: Proxmox Backup Server is an open-source backup and disaster recovery solution built on Linux. It provides efficient backups with deduplication, compression, and encryption. Easy to set up and manage through a web UI.

Type: software

Pricing: Open Source

Key Features Comparison

Duplicati
Duplicati Features
  • Incremental backups to minimize bandwidth requirements
  • Client-side AES-256 encryption
  • Supports multiple cloud storage providers (Amazon S3, OneDrive, Google Drive, etc)
  • Open source and free
  • Deduplication to avoid uploading duplicate data
  • Scheduling and automation capabilities
  • Command line and web UI available
  • Backup verification and repair
  • Bandwidth throttling
Proxmox Backup Server
Proxmox Backup Server Features
  • Backup virtual machines and containers
  • Deduplication to reduce storage usage
  • Compression and encryption for security
  • Disaster recovery and bare metal restore
  • Centralized management via web UI
  • Schedule and automate backups
  • Retention policies and versioning
  • Open source with enterprise support available

Pros & Cons Analysis

Duplicati
Duplicati

Pros

  • Free and open source
  • Strong encryption
  • Good choice of backend storage options
  • Easy to set up and use
  • Deduplication saves bandwidth
  • Wide platform support

Cons

  • Limited reporting capabilities
  • No mobile apps
  • Restores can be slow
  • Some backend providers have usage limits
  • No built-in file versioning
Proxmox Backup Server
Proxmox Backup Server

Pros

  • Efficient and space-saving backups
  • Easy to set up and use
  • Reliable disaster recovery capabilities
  • Support for multiple hypervisors and platforms
  • Free and open source

Cons

  • Limited scalability compared to enterprise backup tools
  • Lacks some advanced enterprise features
  • Steeper learning curve than consumer backup tools

Pricing Comparison

Duplicati
Duplicati
  • Open Source
Proxmox Backup Server
Proxmox Backup Server
  • Open Source

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Duplicati
Duplicati
Reviews, pricing & alternatives →
Proxmox Backup Server
Proxmox Backup Server
Reviews, pricing & alternatives →

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