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Backup · head to head

Duplicacy vs EaseUS Todo Backup

Duplicacy logo

Duplicacy

Backup

Lock-free deduplication cloud backup

From
Free
Rated
-
Full reviewWebsite
EaseUS Todo Backup logo

EaseUS Todo Backup

Backup

Simple and smart backup for everyone

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Duplicacy web GUI pricing tier not specified on product page; EaseUS Todo Backup the free edition cannot clone a disk, partition or system; cloning is Home edition only
  • They diverge on capability: Duplicacy covers Lock-free deduplication, EaseUS Todo Backup covers One-click backup.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Duplicacy and EaseUS Todo Backup actually diverge.

Attributes where Duplicacy and EaseUS Todo Backup differ
AttributeDuplicacyEaseUS Todo Backup
PlatformsmacOS, Linux, WindowsWindows
Founded20162004

Identical on both: starting price (Free), pricing model (freemium), free tier (Yes), 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 Duplicacy

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

Only in EaseUS Todo Backup

  • One-click backup
  • System clone
  • Disk imaging
  • File backup
  • Cloud backup
  • Pre-OS recovery
  • Google Drive
  • Network shares

Both cover

  • Dropbox
  • OneDrive
  • Windows support

What people use each for

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

Duplicacy

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

EaseUS Todo Backup

  • Imaging a Windows system disk before replacing a drivenot Duplicacy
  • Scheduled file, partition and system backups on a home PCnot Duplicacy

Where each one falls short

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

Duplicacy

  • Web GUI pricing tier not specified on product page

EaseUS Todo Backup

  • The free edition cannot clone a disk, partition or system; cloning is Home edition only
  • Outlook email backup and recovery is withheld from the free edition
  • The Image Reserve Strategy is a paid Home edition feature
  • The 250GB of cloud storage offered to each user lasts 30 days
  • The product is Windows only

Pricing, plan by plan

Duplicacy

Free

No published plan breakdown. See the Duplicacy review.

EaseUS Todo Backup

Free
  • Home$40/year
    • System backup
    • Disk clone
    • Cloud backup

Which should you pick?

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

Choose EaseUS Todo Backup if

  • You need one-click backup.
  • You want to start without paying.
  • You work on Windows.
  • You also want system clone.
EaseUS Todo Backup review

Questions people ask

Is Duplicacy or EaseUS Todo Backup better?
Neither clearly leads. Duplicacy starts at Free and EaseUS Todo Backup at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Duplicacy or EaseUS Todo Backup?
Duplicacy starts at Free and EaseUS Todo Backup at Free.
Does Duplicacy or EaseUS Todo Backup run on more platforms?
Duplicacy runs on macOS, Linux, Windows. EaseUS Todo Backup runs on Windows.
Can I use Duplicacy for free?
Both have a free tier, so you can try either at no cost before committing.
What is Duplicacy best used for?
Duplicacy is most often used for client-side encrypted cloud backups, lock-free deduplication for efficient backup storage, multi-destination backup support. Of those, client-side encrypted cloud backups and lock-free deduplication for efficient backup storage are not what EaseUS Todo Backup is typically brought in for.
What can Duplicacy do that EaseUS Todo Backup cannot?
Duplicacy covers Lock-free deduplication, Client-side encryption, Multiple computers, Erasure coding. EaseUS Todo Backup covers One-click backup, System clone, Disk imaging, File backup. Both handle Dropbox, OneDrive, Windows support.

Answered from the vendors’ own pages

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
EaseUS Todo Backup: What does EaseUS Todo Backup cost?

The Free edition is $0. Home edition costs $39.95. Enterprise edition costs $49.00. A bundle of 8 apps with lifetime upgrades is available for $199.

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
EaseUS Todo Backup: What backup features are included in the free version?

The free version includes file, system, disk, and partition backups; full, incremental, and differential backup modes; scheduled backups; and encryption.

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
EaseUS Todo Backup: Is there a trial period for EaseUS Todo Backup paid editions?

A 30-day money-back guarantee is offered. The free version requires no trial period.

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
EaseUS Todo Backup: What is included with the Home edition?

The Home edition adds disk and partition cloning, Outlook email backup, image reserve strategy, and universal restore on top of free edition features.

Source
EaseUS Todo Backup: Does EaseUS provide cloud storage with Todo Backup?

The free edition includes a 30-day trial of 250GB cloud storage space at no cost.

Source
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