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Backup · head to head

Datto Backup vs rustic

Datto Backup logo

Datto Backup

Backup

Business continuity without compromise

From
On request
Rated
-
Full reviewWebsite
rustic logo

rustic

Backup

Rust reimplementation of restic that reads and writes the same repository format

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only rustic has a free tier, so it costs nothing to try first.
  • Each has a real cost: Datto Backup no pricing information published on product page or dedicated pricing page; rustic the project is small with a short list of active maintainers, so bus factor is a genuine consideration for software whose job is to still work in five years.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Datto Backup and rustic actually diverge.

Attributes where Datto Backup and rustic differ
AttributeDatto Backuprustic
Starting priceOn requestFree
Pricing modelsubscriptionOpen source, no licence fee
Free tierNoYes
PlatformsWebLinux, macOS, Windows

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 Datto Backup

Nothing recorded that rustic does not also cover.

Only in rustic

  • restic format compatibility
  • Configuration profiles
  • Deduplicated encrypted backups
  • Cold and append only storage support
  • Multiple back ends
  • Library crates

What people use each for

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

Datto Backup

  • Backup and disaster recoverynot rustic
  • MSP solutionsnot rustic
  • Data protectionnot rustic
  • Business continuitynot rustic

rustic

  • An existing restic user who wants configuration files rather than long command lines in cronnot Datto Backup
  • Backing up a memory constrained machine where the reference implementation is uncomfortably heavynot Datto Backup
  • Writing to append only or cold object storage where the default tooling assumes rewritable bucketsnot Datto Backup
  • Keeping a second implementation available so a long lived archive does not depend on one codebasenot Datto Backup

Where each one falls short

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

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

rustic

  • The project is small with a short list of active maintainers, so bus factor is a genuine consideration for software whose job is to still work in five years.
  • It inherits the restic repository format, so design limits in that format, including the cost of pruning large repositories, are inherited rather than fixed.
  • Command names, flags and behaviour do not map one to one onto restic, so scripts and runbooks need rewriting rather than a binary swap.
  • Far fewer people have performed a real restore from it under pressure, and backup software is one of the few categories where being second most used is itself a risk.
  • Alternating between rustic and restic against one repository works but doubles the surface for a version incompatibility to corrupt state, so most operators should pick one and stay with it.

Pricing, plan by plan

Datto Backup

On request

No published plan breakdown. See the Datto Backup review.

rustic

Free
  • rusticFree
    • Full functionality, no data limit
    • All supported storage back ends
    • Community support via GitHub

Which should you pick?

Choose Datto Backup if

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

Datto Backup review

Choose rustic if

  • You need restic format compatibility.
  • You want to start without paying.
  • You work on Linux, macOS, Windows.
  • You also want configuration profiles.
rustic review

Questions people ask

Is Datto Backup or rustic better?
Neither clearly leads. Datto Backup starts at On request and rustic at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Datto Backup or rustic?
rustic has a free tier; the other does not. Paid plans start at On request for Datto Backup and Free for rustic.
Does Datto Backup or rustic run on more platforms?
Datto Backup runs on Web. rustic runs on Linux, macOS, Windows.
Can I use rustic for free?
Yes. rustic has a free tier, so you can try it without paying. Datto Backup starts at On request.
What is Datto Backup best used for?
Datto Backup is most often used for backup and disaster recovery, msp solutions, data protection, business continuity. Of those, backup and disaster recovery and msp solutions are not what rustic is typically brought in for.
What can Datto Backup do that rustic cannot?
rustic covers restic format compatibility, Configuration profiles, Deduplicated encrypted backups, Cold and append only storage support.

Answered from the vendors’ own pages

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
rustic: Can it read my existing restic repository?

Yes, that is the point of the project. Take a copy and verify before you rely on it, as with any change to backup tooling.

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
rustic: Should I switch from restic?

Only for a specific reason such as configuration profiles, memory use or cold storage handling. Compatibility means there is no cost to trying and no cost to going back.

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
rustic: Is it production ready?

It is used in production by a small community, but it is younger and less exercised than the implementation it is compatible with. Test restores accordingly.

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
rustic: Does it support the same back ends?

The common ones, including local, SFTP, S3 compatible storage and rclone. Check the current list before committing to an unusual target.

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