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Commvault Complete Data Protection vs Duplicacy

Commvault Complete Data Protection logo

Commvault Complete Data Protection

Backup

Enterprise-grade intelligent data management

From
On request
Rated
-
Full reviewWebsite
Duplicacy logo

Duplicacy

Backup

Lock-free deduplication cloud backup

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Duplicacy 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; Duplicacy web GUI pricing tier not specified on product page
  • They diverge on capability: Commvault Complete Data Protection covers Unified data protection, Duplicacy covers Lock-free deduplication.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

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

Attributes where Commvault Complete Data Protection and Duplicacy differ
AttributeCommvault Complete Data ProtectionDuplicacy
Starting priceOn requestFree
Pricing modelUnknownfreemium
Free tierNoYes
PlatformsCloud, On-Premises, HybridmacOS, Linux, Windows
Founded19882016

Identical on both: user rating (Not yet rated), category (Backup).

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
  • Oracle

Only in Duplicacy

  • Lock-free deduplication
  • Client-side encryption
  • Multiple computers
  • Erasure coding
  • Variable-size chunking
  • RSA encryption
  • AWS S3
  • Backblaze B2

Both cover

  • Azure
  • Google Cloud
  • 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 protectionnot Duplicacy
  • Disaster recoverynot Duplicacy
  • Business continuitynot Duplicacy
  • Ransomware protectionnot Duplicacy
  • Compliancenot Duplicacy

Duplicacy

  • Client-side encrypted cloud backupsnot Commvault Complete Data Protection
  • Lock-free deduplication for efficient backup storagenot Commvault Complete Data Protection
  • Multi-destination backup supportnot Commvault Complete Data Protection

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

Duplicacy

  • Web GUI pricing tier not specified on product page

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

Duplicacy

Free

No published plan breakdown. See the Duplicacy 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 Duplicacy if

  • You need lock-free deduplication.
  • You want to start without paying.
  • You work on macOS, Linux, Windows.
  • You also want client-side encryption.
Duplicacy review

Questions people ask

Is Commvault Complete Data Protection or Duplicacy better?
Neither clearly leads. Commvault Complete Data Protection starts at On request and Duplicacy 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 Duplicacy?
Duplicacy has a free tier; the other does not. Paid plans start at On request for Commvault Complete Data Protection and Free for Duplicacy.
Does Commvault Complete Data Protection or Duplicacy run on more platforms?
Commvault Complete Data Protection runs on Cloud, On-Premises, Hybrid. Duplicacy runs on macOS, Linux, Windows.
Can I use Duplicacy for free?
Yes. Duplicacy 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. Of those, data protection and disaster recovery are not what Duplicacy is typically brought in for.
What can Commvault Complete Data Protection do that Duplicacy cannot?
Commvault Complete Data Protection covers Unified data protection, Automated recovery orchestration, AI-driven insights, Cloud mobility. Duplicacy covers Lock-free deduplication, Client-side encryption, Multiple computers, Erasure coding. Both handle Azure, Google Cloud, Windows support, Linux 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
Duplicacy: What is the cost of the Duplicacy command line version for commercial use?

The commercial license for Duplicacy's command line version costs $50 per machine per year. The CLI version is free for individual users.

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
Duplicacy: Is pricing available for the Duplicacy Web GUI edition?

No pricing information is provided for the Web Edition (GUI) on the Duplicacy website. You would need to contact [email protected] for Web Edition pricing details.

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
Duplicacy: Are volume discounts available for IT service providers?

Yes, volume discounts are available for IT service providers and resellers. Contact [email protected] to discuss volume pricing options.

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
Duplicacy: What backup modes and features are included in the free version?

The free version includes file, disk, partition, and system backup with full, incremental, and differential backup modes. It also offers scheduled backups, encryption, and emergency disk creation.

Source
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