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Backup · head to head

Altaro VM Backup vs Datto Backup

Altaro VM Backup logo

Altaro VM Backup

Backup

Simple and powerful VM backup for SMBs

From
$595/perpetual
Rated
-
Full reviewWebsite
Datto Backup logo

Datto Backup

Backup

Business continuity without compromise

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Altaro VM Backup limited to small and medium-market businesses with up to 50 host servers; Datto Backup no pricing information published on product page or dedicated pricing page
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Altaro VM Backup and Datto Backup actually diverge.

Attributes where Altaro VM Backup and Datto Backup differ
AttributeAltaro VM BackupDatto Backup
Starting price$595/perpetualOn request
Pricing modelUnknownsubscription
PlatformsWindows ServerWeb
Founded2009Unknown

Identical on both: free tier (No), 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 Altaro VM Backup

  • Augmented inline dedup
  • WAN-optimized replication
  • Boot from backup
  • Granular restore
  • Cloud management
  • Continuous CDP
  • VMware
  • Hyper-V

Only in Datto Backup

Nothing recorded that Altaro VM Backup does not also cover.

What people use each for

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

Altaro VM Backup

  • Data protection
  • Disaster recoverynot Datto Backup
  • Business continuity
  • Ransomware protectionnot Datto Backup
  • Compliancenot Datto Backup

Datto Backup

  • Backup and disaster recoverynot Altaro VM Backup
  • MSP solutionsnot Altaro VM Backup
  • Data protection
  • Business continuity

Both are used for data protection, business continuity, 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.

Altaro VM Backup

  • Limited to small and medium-market businesses with up to 50 host servers
  • Perpetual license model outdated compared to modern cloud-based backup solutions
  • Lacks enterprise-grade features for large-scale deployments
  • Offsite backup to cloud requires additional setup and configuration

Datto Backup

  • No pricing information published on product page or dedicated pricing page
  • Vendor directs users to contact sales for pricing information
  • No published tiers or pricing models disclosed

Pricing, plan by plan

Altaro VM Backup

$595/perpetual

No published plan breakdown. See the Altaro VM Backup review.

Datto Backup

On request

No published plan breakdown. See the Datto Backup review.

Which should you pick?

Choose Altaro VM Backup if

  • You need augmented inline dedup.
  • You work on Windows Server.
  • You also want wan-optimized replication.
Altaro VM Backup review

Choose Datto Backup if

Nothing in the data separates Datto Backup from Altaro VM Backup on the points above - pick on price and on how each one feels to use.

Datto Backup review

Questions people ask

Is Altaro VM Backup or Datto Backup better?
Neither clearly leads. Altaro VM Backup starts at $595/perpetual and Datto Backup at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Altaro VM Backup or Datto Backup?
Altaro VM Backup starts at $595/perpetual and Datto Backup at On request.
Does Altaro VM Backup or Datto Backup run on more platforms?
Altaro VM Backup runs on Windows Server. Datto Backup runs on Web.
What is Altaro VM Backup best used for?
Altaro VM Backup is most often used for data protection, disaster recovery, business continuity, ransomware protection. Of those, disaster recovery and ransomware protection are not what Datto Backup is typically brought in for.
What can Altaro VM Backup do that Datto Backup cannot?
Altaro VM Backup covers Augmented inline dedup, WAN-optimized replication, Boot from backup, Granular restore.

Answered from the vendors’ own pages

Altaro VM Backup: What is the price per host for Altaro VM Backup?

Altaro VM Backup pricing starts at $595 per host for the Standard Edition, with the Unlimited Edition at $695 per host and Unlimited Plus at $875 per host. Pricing includes the first year of priority support and updates.

Source
Datto Backup: How is Datto Backup priced?

Datto does not publish specific pricing for Backup on their website. Pricing details require contacting Datto's sales team directly through their website.

Source
Datto Backup: Does Datto offer different backup pricing tiers or plans?

The public product pages do not detail pricing tiers or plan structures. Organizations must request quotes from Datto to learn about available options and tier pricing.

Source
Datto Backup: What backup and business continuity features does Datto provide?

Datto Backup provides comprehensive business continuity frameworks, threat monitoring, malware insights, and disaster recovery capabilities, but specific features by pricing tier are not publicly disclosed.

Source
Datto Backup: How would I request Datto Backup pricing information?

Datto customers can request pricing through the website's pricing links in footer navigation or by contacting their sales team. Partners may access customized pricing through Datto's partner portal.

Source
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