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Software · head to head

Duplicati vs Wasabi

Duplicati logo

Duplicati

Software

Free open-source backup with encryption

From
Free
Rated
-
Full reviewWebsite
Wasabi logo

Wasabi

Software

Hot cloud storage without egress fees

From
$7.99/month
Rated
-
Full reviewWebsite

The short version

  • Only Duplicati has a free tier, so it costs nothing to try first.
  • Each has a real cost: Duplicati no managed service or commercial support; Wasabi 90-day minimum storage duration with no option to delete before full period without penalty
  • They diverge on capability: Duplicati covers AES-256 encryption, Wasabi covers Hot Cloud Storage.

Where they differ

Only the attributes on which Duplicati and Wasabi actually diverge.

Attributes where Duplicati and Wasabi differ
AttributeDuplicatiWasabi
Starting priceFree$7.99/month
Free tierYesNo
PlatformsWindows, macOS, LinuxWeb, API
Founded20082015

Identical on both: pricing model (Unknown), 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 Duplicati

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

Only in Wasabi

  • Hot Cloud Storage
  • S3 Compatible API
  • Object Lock
  • Versioning
  • Multi-region
  • Data Migration Tools
  • Immutability
  • Ransomware Protection

Both cover

  • Web support

What people use each for

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

Duplicati

  • Data protectionnot Wasabi
  • Disaster recoverynot Wasabi
  • Business continuitynot Wasabi
  • Ransomware protection
  • Compliancenot Wasabi

Wasabi

  • Backup and recoverynot Duplicati
  • Media storagenot Duplicati
  • Archive replacementnot Duplicati
  • Ransomware protection

Both are used for ransomware protection, 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.

Duplicati

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

Wasabi

  • 90-day minimum storage duration with no option to delete before full period without penalty
  • Significantly smaller global footprint than AWS with only 16 regions, resulting in higher latency for users in underserved regions
  • Performance can degrade with high-volume transactions requiring throughput management strategies
  • Hot storage only, no cold/archival storage tier for long-term data at lower cost
  • Support responsiveness gaps with teams experiencing multi-day waits for critical issue resolution

Pricing, plan by plan

Duplicati

Free

No published plan breakdown. See the Duplicati review.

Wasabi

$7.99/month

No published plan breakdown. See the Wasabi review.

Which should you pick?

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

Choose Wasabi if

  • You need hot cloud storage.
  • You work on Web, API.
  • You also want s3 compatible api.
Wasabi review

Questions people ask

Is Duplicati or Wasabi better?
Neither clearly leads. Duplicati starts at Free and Wasabi at $7.99/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Duplicati or Wasabi?
Duplicati has a free tier; the other does not. Paid plans start at Free for Duplicati and $7.99/month for Wasabi.
Does Duplicati or Wasabi run on more platforms?
Duplicati runs on Windows, macOS, Linux. Wasabi runs on Web, API.
Can I use Duplicati for free?
Yes. Duplicati has a free tier, so you can try it without paying. Wasabi starts at $7.99/month.
What is Duplicati best used for?
Duplicati is most often used for data protection, disaster recovery, business continuity, ransomware protection. Of those, data protection and disaster recovery are not what Wasabi is typically brought in for.
What can Duplicati do that Wasabi cannot?
Duplicati covers AES-256 encryption, Incremental backup, Deduplication, Multiple cloud backends. Wasabi covers Hot Cloud Storage, S3 Compatible API, Object Lock, Versioning. Both handle Web support.

Answered from the vendors’ own pages

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
Wasabi: What is Wasabi's pricing structure?

Wasabi offers pay-as-you-go pricing at $7.99 per TB per month as of July 2026, with no egress or API request fees. Reserved capacity plans are available for multi-year terms with volume discounts.

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
Wasabi: Does Wasabi charge for data downloads or API calls?

No. Wasabi includes zero egress fees and zero API request fees, which is a major cost advantage over AWS S3. Customers can plan their budget to the penny without worrying about surprise data transfer charges.

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
Wasabi: Is there a minimum storage duration requirement?

Yes. Wasabi enforces a 90-day minimum storage term. Users who delete data before 90 days are still charged for the full 90-day period.

Source
Wasabi: Is Wasabi S3-compatible?

Yes. Wasabi Hot Cloud Storage is fully S3-compatible, meaning organizations can integrate it into existing workflows without rewriting application code used with AWS S3.

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