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Software · head to head

CrashPlan vs Duplicacy

CrashPlan logo

CrashPlan

Software

Endpoint backup designed for work-from-anywhere

From
$8/month
Rated
-
Duplicacy logo

Duplicacy

Software

Lock-free deduplication cloud backup

From
Free
Rated
-

The short version

  • Only Duplicacy has a free tier, so it costs nothing to try first.
  • Each has a real cost: CrashPlan initial data uploads can be noticeably slow, often taking several full days for complete system backups; Duplicacy web GUI pricing tier not specified on product page
  • They diverge on capability: CrashPlan covers Automatic backup, Duplicacy covers Lock-free deduplication.

Where they differ

Only the attributes on which CrashPlan and Duplicacy actually diverge.

Attributes where CrashPlan and Duplicacy differ
AttributeCrashPlanDuplicacy
Starting price$8/monthFree
Pricing modelUnknownfreemium
Free tierNoYes
PlatformsWindows, macOS, Cloud (Microsoft 365, Google Workspace)macOS, Linux, Windows
Founded20012016

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

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 CrashPlan

  • Automatic backup
  • Continuous protection
  • Legal hold
  • Centralized administration
  • Unlimited storage
  • AES 256-bit encryption
  • Active Directory
  • LDAP

Only in Duplicacy

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

Both cover

  • Windows support
  • Mac support
  • Linux support
  • Web support

What people use each for

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

CrashPlan

  • Data protectionnot Duplicacy
  • Disaster recoverynot Duplicacy
  • Business continuitynot Duplicacy
  • Ransomware protectionnot Duplicacy
  • Compliancenot Duplicacy

Duplicacy

  • Client-side encrypted cloud backupsnot CrashPlan
  • Lock-free deduplication for efficient backup storagenot CrashPlan
  • Multi-destination backup supportnot CrashPlan

Where each one falls short

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

CrashPlan

  • Initial data uploads can be noticeably slow, often taking several full days for complete system backups
  • Occasional slow restore speeds for very large files impact recovery time objectives
  • Full system recovery requires requesting hard drive delivery instead of bare-metal restore capability
  • Difficulties reported with backing up or restoring data from external hard drives
  • Pricing is higher than some competitors like Backblaze when compared per user/month
  • Limited SIEM integration and governance reporting for enterprise environments

Duplicacy

  • Web GUI pricing tier not specified on product page

Pricing, plan by plan

CrashPlan

$8/month
  • Professional (Monthly)$8/month
    • Unlimited backup capacity
    • Unlimited file versions
    • 90-day deleted file retention
  • Professional (Annual)$88/year
    • All Monthly features
    • $0.88 savings per month vs monthly billing
  • Professional (2-Year)$158/2 years
    • All features
    • Lower per-month cost vs annual

Duplicacy

Free

No published plan breakdown. See the Duplicacy review.

Which should you pick?

Choose CrashPlan if

  • You need automatic backup.
  • You work on Windows, macOS, Cloud (Microsoft 365, Google Workspace).
  • You also want continuous protection.

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.

Questions people ask

Is CrashPlan or Duplicacy better?
Neither clearly leads. CrashPlan starts at $8/month and Duplicacy at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, CrashPlan or Duplicacy?
Duplicacy has a free tier; the other does not. Paid plans start at $8/month for CrashPlan and Free for Duplicacy.
Does CrashPlan or Duplicacy run on more platforms?
CrashPlan runs on Windows, macOS, Cloud (Microsoft 365, Google Workspace). 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. CrashPlan starts at $8/month.
What is CrashPlan best used for?
CrashPlan 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 CrashPlan do that Duplicacy cannot?
CrashPlan covers Automatic backup, Continuous protection, Legal hold, Centralized administration. Duplicacy covers Lock-free deduplication, Client-side encryption, Multiple computers, Erasure coding. Both handle Windows support, Mac support, Linux support, Web support.

Answered from the vendors’ own pages

CrashPlan: What is CrashPlan's pricing for business backup?

CrashPlan Professional Edition costs $8 per user/month (billed monthly), $7.33 per user/month when billed annually ($88/year), or $158 per user for a 2-year commitment. This includes unlimited backup capacity, unlimited file versions, and 90-day deleted file retention.

Source
CrashPlan: Does CrashPlan offer a free trial?

Yes, CrashPlan offers a 14-day free trial. Credit card information is required for signup, but there will be no charge if you cancel during the trial period. Your credit card will be automatically charged when the trial ends unless you cancel.

Source
CrashPlan: What platforms and services does CrashPlan protect?

CrashPlan protects Windows and Mac endpoints, Microsoft 365 services (Exchange Online, SharePoint, OneDrive, Teams), and Google Workspace (Gmail, Google Drive). The platform provides backup for endpoints, servers, and cloud applications.

Source
CrashPlan: Does CrashPlan have a free version for consumers?

No, CrashPlan discontinued its consumer personal backup tier and now focuses exclusively on commercial businesses. The platform is strictly for business and organizational use.

Source
CrashPlan: What is CrashPlan's partnership status with Microsoft?

CrashPlan is a trusted Microsoft Partner and is co-sell eligible. The platform is available in the Microsoft Marketplace and counts toward customers' Microsoft Azure Consumption Commitment (MACC). CrashPlan is built on Microsoft Azure infrastructure.

Source

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