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Tech riderRev. 5 Oct 2026

Duplicacy

Ch 257.9of 151 Backup software
  1. 1Runs onLinux, Mac, self-hosted, Windows
  2. 2CostsFree plan · free trial · paid from $0.17/mo
  3. 3Computer backupYes
  4. 4Mobile backupNo
  5. 5Backup scopefile
  6. 6Restore modesfile
  7. 7Supported platformsWindows, Mac, Linux
7 lines stated Written from the maker's own pages: duplicacy.com
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The Duplicacy homepage

Overview

Duplicacy is ranked #25 of 151 in backup software on Specifiction. It runs on Linux, macOS, Self-hosted, Windows. There is a free plan. A free trial is offered. Paid plans start at $0.17/mo.

Duplicacy plans and pricing

All plans
Personal License — first year $20/yr First year 1 home computer duplicacy.com · 20 Sept 2026
Personal License — subsequent years $5/yr Each subsequent year; first computer 1 home computer duplicacy.com · 5 Oct 2026
Personal License — additional computer, first year $10/yr First year; each additional computer For additional personal-license computers duplicacy.com · 5 Oct 2026
Personal License — additional computer, subsequent years $2/yr Each subsequent year; each additional computer For additional personal-license computers duplicacy.com · 5 Oct 2026
Commercial License $50/yr Each year No personal-use limitation · Private ticket support duplicacy.com · 20 Sept 2026
CLI License $50/yr Each year 1 computer duplicacy.com · 20 Sept 2026

Compared on backup software

Free plan
Yesduplicacy.com
Computer backup
Yesduplicacy.com
Mobile backup
Noduplicacy.com
Backup scope
fileduplicacy.com
Restore modes
fileduplicacy.com
Supported platforms
Windows, macOS, Linuxduplicacy.com

Facts

Purpose
Duplicacy is a cross-platform backup tool that backs up files to cloud storage with client-side encryption and deduplication.duplicacy.com · 3 Oct 2026
Deduplication
Its lock-free deduplication design uses a two-step fossil collection algorithm to delete unreferenced chunks without a centralized chunk database.duplicacy.com · 3 Oct 2026
Backup operations
The Web Edition supports backup, restore, check, copy, and prune operations, along with scheduling and email notifications.duplicacy.com · 3 Oct 2026
Dashboard
The Web Edition dashboard graphically shows the status of storages and backups.duplicacy.com · 3 Oct 2026
Command line
The CLI can be run manually or from scripts, and its source code is available on GitHub.duplicacy.com · 3 Oct 2026
Storage destinations
Duplicacy supports cloud storage providers as well as local disks and SFTP servers, including computers and NAS boxes.duplicacy.com · 3 Oct 2026
Integrations
The user guide documents storage setups for Microsoft Azure, Dropbox, Google Drive, OneDrive, Wasabi, DigitalOcean Spaces, and MinIO.duplicacy.com · 3 Oct 2026
Encryption choice
When initializing storage, users can set a password to encrypt it; leaving the password empty means the storage is not encrypted.duplicacy.com · 3 Oct 2026
Trial
A fully functional 30-day trial license is automatically downloaded when Web Edition is used to run backups without a license.duplicacy.com · 3 Oct 2026
License limits
A GUI license is for one computer, while the CLI license allows one computer to run the CLI version.duplicacy.com · 3 Oct 2026
License exceptions
No license is required for CLI personal backups on a home computer or CLI restore, check, copy, and prune operations.duplicacy.com · 3 Oct 2026
Support
Personal GUI licenses include public forum support, while commercial GUI and CLI licenses include private ticket support.duplicacy.com · 3 Oct 2026
Service providers
The Web GUI can be customized with a service provider's own software name and logo, and volume discounts are available to providers and resellers.duplicacy.com · 3 Oct 2026

Best Duplicacy alternatives

See all 20
All accessCh 01 IDrive Free planFree trialAndroid Free to start9.7 All accessCh 02 VM Backup Free planFree trialAPI Free to start8.7 All accessCh 03 Backblaze Computer Backup Free trialAndroidiOS from $0.66/mo8.6 All accessCh 04 Duplicati Free planLinuxMac from $0.50/mo8.5 All accessCh 05 Unitrends Backup Free trialLinuxMac 8.4 All accessCh 06 MSP360 Backup Free planLinuxMac from $1.67/mo8.4

Where it ranks on Specifiction

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Sources