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Backup · head to head

Redstor vs rustic

Redstor logo

Redstor

Backup

Cloud backup for managed service providers with instant streamed recovery

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: Redstor it is sold through the channel, so you cannot buy it direct and your price and support quality depend entirely on the partner you engage.; 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.
  • They diverge on capability: Redstor covers InstantData, rustic covers restic format compatibility.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Redstor and rustic actually diverge.

Attributes where Redstor and rustic differ
AttributeRedstorrustic
Starting priceOn requestFree
Pricing modelquoteOpen source, no licence fee
Free tierNoYes
PlatformsWindows, macOS, Linux, WebLinux, 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 Redstor

  • InstantData
  • Multi-tenant console
  • SaaS application backup
  • Regional data centres
  • Malware detection
  • White labelling

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.

Redstor

  • A UK managed service provider needing client data to stay in UK data centres for public sector contractsnot rustic
  • An MSP that wants to promise a recovery time measured in minutes rather than hours for file serversnot rustic
  • A business needing Microsoft 365 and accounting SaaS backup managed by its IT provider in one consolenot rustic
  • An MSP consolidating several backup products across its client base onto one multi-tenant platformnot rustic

rustic

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

Where each one falls short

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

Redstor

  • It is sold through the channel, so you cannot buy it direct and your price and support quality depend entirely on the partner you engage.
  • Pricing is not published at all, and because partners resell it with their own margin, comparing quotes across MSPs is comparing partner markups rather than product cost.
  • The InstantData streaming advantage depends on network bandwidth to the data centre, so sites with poor connectivity see much less benefit than the demonstrations suggest.
  • Its footprint is concentrated in the UK, Europe and South Africa, so multinational organisations needing consistent coverage in North America or Asia will find the regional story uneven.
  • Feature depth for large enterprise virtual machine estates trails Veeam and Rubrik, so it fits small and medium client workloads rather than complex data centre recovery.

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

Redstor

On request
  • Redstor Platform$undefined/year
    • Sold through managed service providers, priced per protected device or per user
    • Storage included in the per-unit price rather than billed separately
    • No egress or restore charges

rustic

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

Which should you pick?

Choose Redstor if

  • You need instantdata.
  • You work on Windows, macOS, Linux, Web.
  • You also want multi-tenant console.
Redstor 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 Redstor or rustic better?
Neither clearly leads. Redstor 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, Redstor or rustic?
rustic has a free tier; the other does not. Paid plans start at On request for Redstor and Free for rustic.
Does Redstor or rustic run on more platforms?
Redstor runs on Windows, macOS, Linux, 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. Redstor starts at On request.
What is Redstor best used for?
Redstor is most often used for a uk managed service provider needing client data to stay in uk data centres for public sector contracts, an msp that wants to promise a recovery time measured in minutes rather than hours for file servers, a business needing microsoft 365 and accounting saas backup managed by its it provider in one console, an msp consolidating several backup products across its client base onto one multi-tenant platform. Of those, a uk managed service provider needing client data to stay in uk data centres for public sector contracts and an msp that wants to promise a recovery time measured in minutes rather than hours for file servers are not what rustic is typically brought in for.
What can Redstor do that rustic cannot?
Redstor covers InstantData, Multi-tenant console, SaaS application backup, Regional data centres. rustic covers restic format compatibility, Configuration profiles, Deduplicated encrypted backups, Cold and append only storage support.

Answered from the vendors’ own pages

Redstor: Can we buy Redstor directly?

Generally no. It is a channel product sold through managed service providers, so partner selection is part of the buying decision.

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.

Redstor: Are there restore or egress charges?

Redstor includes storage and recovery in the per-unit price rather than charging separately for egress, which is the opposite of the cloud-native backup vendors.

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.

Redstor: Where is data stored?

UK and regional data centres, selectable by tenant, which is the reason UK public sector and legal clients tend to shortlist it.

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.

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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