Duplicati

8.5easy start · #4 of 151
in Backup software

Free to practise onyes
Free trialnot on record
Well documentedyes
Runs where you workyes

Runs on Linux, Mac, Windows. Paid plans from $0.50/mo.

Duplicati is ranked #4 of 151 in backup software on The Geeks Club. It runs on Linux, macOS, Windows. There is a free plan. Paid plans start at $0.50/mo.

Duplicati plans and pricing

All plans

Free Free Always free 2 machines · 200 backups duplicati.com · 27 Sept 2026

Pro $2/mo Annual billing Up to 100 machines · 3 year monitoring retention · 100 GB storage per machine duplicati.com · 27 Sept 2026

Enterprise $3/mo contract billed yearly Minimum 10 machines duplicati.com · 27 Sept 2026

Enterprise Not published Minimum 10 machines duplicati.com · 20 Sept 2026

Additional storage $0.60/mo Billed yearly 100 GB duplicati.com · 27 Sept 2026

Microsoft 365 backup $0.50/mo Billed yearly Mailbox backup · OneDrive backup · SharePoint backup · Teams chat and files backup · Restore locally or to tenant duplicati.com · 27 Sept 2026

Compared on backup software

Free plan: Yes
Paid from: $2/mo
Computer backup: Yes
Server backup: Yes
Backup scope: mixed
Restore modes: mixed
Ransomware protection: Yes
Supported platforms: Windows, macOS, Linux

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The record

Storage model: Bring your own storage with no added storage fees or bandwidth limits.
Backup destinations: Back up to S3, WebDAV, SFTP, and local hardware from one console.
Source systems: Supports local servers, NAS devices, desktops, laptops, Microsoft 365, Google Workspace, and S3 buckets.
Local archives: Cloud data can be backed up to an on-prem SAN or private S3 cluster.
Local network backup: Backs up local machines to network-attached storage via SFTP or SMB.
Encryption: Encrypts data locally with AES-256 before it reaches the network or cloud.
Backup retention: Retention can delete older backups or keep a specific number of backups.
Changed blocks: Transmits only changed blocks to reduce network congestion and cloud egress costs.
Centralized policies: Create backup configurations once and push them to multiple clients instantly.
Multi-site administration: Global admins can delegate local backup management to regional IT staff.
Sub-organizations: Clients can be isolated in dedicated sub-organizations under one subscription.
Client capacity: Unlimited clients and endpoints are supported under one subscription.
Free plan limits: The free plan includes an insights dashboard, monitoring for up to 2 machines, and the last 200 backups.
Pro features: Pro adds alerts, AI analysis, remote management, retention, storage, and priority support.
Price from: $0.50/mo

Where it ranks on The Geeks Club

Best Backup Software in 2026#4 of 151
Best Cloud Backup Services in 2026#4 of 48
Best NAS Backup Software in 2026#4 of 43

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Sources

duplicati.com· checked 27 Sept 2026
duplicati.com/pricing· checked 27 Sept 2026