Softwr

Backup · head to head

Commvault Complete Data Protection vs Duplicati

Commvault Complete Data Protection logo

Commvault Complete Data Protection

Backup

Enterprise-grade intelligent data management

From
On request
Rated
-
Full reviewWebsite
Duplicati logo

Duplicati

File Storage

Free open-source backup with encryption

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Duplicati has a free tier, so it costs nothing to try first.
  • Each has a real cost: Commvault Complete Data Protection requires specialized knowledge to optimize configurations for cost-effectiveness; Duplicati no managed service or commercial support
  • They diverge on capability: Commvault Complete Data Protection covers Unified data protection, Duplicati covers AES-256 encryption.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Commvault Complete Data Protection and Duplicati actually diverge.

Attributes where Commvault Complete Data Protection and Duplicati differ
AttributeCommvault Complete Data ProtectionDuplicati
Starting priceOn requestFree
Free tierNoYes
PlatformsCloud, On-Premises, HybridWindows, macOS, Linux
CategoryBackupFile Storage
Founded19882008

Identical on both: pricing model (Unknown), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Commvault Complete Data Protection

  • Unified data protection
  • Automated recovery orchestration
  • AI-driven insights
  • Cloud mobility
  • Ransomware detection
  • Compliance management
  • AWS
  • Google Cloud

Only in Duplicati

  • AES-256 encryption
  • Incremental backup
  • Deduplication
  • Multiple cloud backends
  • Compression
  • Web interface
  • AWS S3
  • Google Drive

Both cover

  • Azure
  • Windows support
  • Linux support
  • Web support

What people use each for

The jobs each tool is most often brought in to do.

Commvault Complete Data Protection

  • Data protection
  • Disaster recovery
  • Business continuity
  • Ransomware protection
  • Compliance

Duplicati

  • Data protection
  • Disaster recovery
  • Business continuity
  • Ransomware protection
  • Compliance

Both are used for data protection, disaster recovery, business continuity, ransomware protection, compliance, on those jobs the choice comes down to price and fit rather than capability.

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Commvault Complete Data Protection

  • Requires specialized knowledge to optimize configurations for cost-effectiveness
  • Integration with certain legacy systems can be challenging

Duplicati

  • No managed service or commercial support
  • Relies on community support
  • No enterprise features

Pricing, plan by plan

Commvault Complete Data Protection

On request
  • Microsoft 365 Backup$1.7/per user per month
    • Cloud-based backup
  • Endpoint Backup$7.5/per user per month
    • User endpoints backup
  • Database Backup$90/per TB per month
    • Database protection
  • File and Object Backup$58.5/per TB per month
    • Storage backup

Duplicati

Free

No published plan breakdown. See the Duplicati review.

Which should you pick?

Choose Commvault Complete Data Protection if

  • You need unified data protection.
  • You work on Cloud, On-Premises, Hybrid.
  • You also want automated recovery orchestration.
Commvault Complete Data Protection review

Choose Duplicati if

  • You need aes-256 encryption.
  • You want to start without paying.
  • You work on Windows, macOS, Linux.
  • You also want incremental backup.
Duplicati review

Questions people ask

Is Commvault Complete Data Protection or Duplicati better?
Neither clearly leads. Commvault Complete Data Protection starts at On request and Duplicati at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Commvault Complete Data Protection or Duplicati?
Duplicati has a free tier; the other does not. Paid plans start at On request for Commvault Complete Data Protection and Free for Duplicati.
Does Commvault Complete Data Protection or Duplicati run on more platforms?
Commvault Complete Data Protection runs on Cloud, On-Premises, Hybrid. Duplicati runs on Windows, macOS, Linux.
Can I use Duplicati for free?
Yes. Duplicati has a free tier, so you can try it without paying. Commvault Complete Data Protection starts at On request.
What is Commvault Complete Data Protection best used for?
Commvault Complete Data Protection is most often used for data protection, disaster recovery, business continuity, ransomware protection.
What can Commvault Complete Data Protection do that Duplicati cannot?
Commvault Complete Data Protection covers Unified data protection, Automated recovery orchestration, AI-driven insights, Cloud mobility. Duplicati covers AES-256 encryption, Incremental backup, Deduplication, Multiple cloud backends. Both handle Azure, Windows support, Linux support, Web support.

Answered from the vendors’ own pages

Commvault Complete Data Protection: What does Commvault protect?

Commvault protects workloads across on-premises data centers, virtual machines, cloud-native applications, SaaS platforms, and AI data pipelines, offering backup and disaster recovery for diverse environments.

Source
Duplicati: Is Duplicati free?

Yes. Duplicati is completely free and open-source under the LGPL license. There are no premium tiers, trials, or limitations.

Source
Commvault Complete Data Protection: Does Commvault work with AWS and Azure?

Yes, Commvault integrates natively with AWS (EC2, RDS, S3, Glacier) and Microsoft Azure (managed and non-managed VMs), with agentless protection via Virtual Server Agent.

Source
Duplicati: What does Duplicati support?

Duplicati supports zero-trust, fully encrypted backups to local storage, network drives, and cloud services. It includes deduplication and incremental backups.

Source
Commvault Complete Data Protection: What are Commvault's pricing tiers?

Commvault offers Silver (foundational protection and recovery), Gold (automated validation and live replication), and Platinum (data risk visibility and security posture management) packages, with usage-based pricing per workload type.

Source
Duplicati: What are the platforms?

Duplicati runs on Windows, macOS, and Linux. It can back up data to local storage, network drives, or cloud providers.

Source
Commvault Complete Data Protection: Does Commvault support compliance standards?

Yes, Commvault helps organizations meet GDPR, HIPAA, CCPA and other compliance standards, and is ISO/IEC 27001:2013 certified for information security management.

Source
Share

Related pages

More on Commvault Complete Data Protection

More on Duplicati

Keep looking

Other head to heads