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Cloud · head to head

Nitric vs UrBackup

Nitric logo

Nitric

Cloud

Infrastructure, handled

From
Free
Rated
-
Full reviewWebsite
UrBackup logo

UrBackup

Backup

Open source client server backup doing both file and whole disk image backups of Windows machines

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Nitric smaller community compared to Terraform or Pulumi; UrBackup backups are stored on the server without encryption at rest by default, so the backup server holds a readable copy of every machine it protects and becomes the highest value target on the network.
  • They diverge on capability: Nitric covers Multi-language support, UrBackup covers Windows image backups.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Nitric and UrBackup actually diverge.

Attributes where Nitric and UrBackup differ
AttributeNitricUrBackup
Pricing modelUnknownOpen source, no licence fee
PlatformsAWS, Azure, GCP, KubernetesLinux, Windows, macOS, FreeBSD
CategoryCloudBackup

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

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 Nitric

  • Multi-language support
  • Common resource abstractions
  • Local development
  • Multi-cloud deployment
  • Infrastructure as code generation
  • Vendor lock-in avoidance

Only in UrBackup

  • Windows image backups
  • File backups
  • Web interface
  • Client discovery
  • Internet mode
  • Filesystem deduplication

What people use each for

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

Nitric

  • Building APIs with multi-cloud deployment capabilitynot UrBackup
  • Creating microservices across different cloud providersnot UrBackup
  • Developing serverless applications in Python or Gonot UrBackup

UrBackup

  • A small office with Windows workstations that needs bare metal restore without per seat licensingnot Nitric
  • Schools and labs where machines are re-imaged often and a known good image must be recoverablenot Nitric
  • Backing up a mixed fleet to one server on premises with a web interface non specialists can usenot Nitric
  • Replacing an expiring commercial endpoint backup licence where the budget is the constraintnot Nitric

Where each one falls short

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

Nitric

  • Smaller community compared to Terraform or Pulumi
  • Limited third-party provider plugins compared to dedicated IAC tools
  • Documentation could be more comprehensive

UrBackup

  • Backups are stored on the server without encryption at rest by default, so the backup server holds a readable copy of every machine it protects and becomes the highest value target on the network.
  • Deduplication relies on filesystem features such as hard links, btrfs or ZFS, so a server built on the wrong filesystem silently consumes far more space and the fix is a rebuild rather than a setting.
  • There is no native object storage target, so offsite copies mean replicating the server storage with another tool rather than backing up to a bucket directly.
  • Restoring a full Windows image requires booting a restore environment, which is a manual, on site procedure that needs to be rehearsed before the day it is needed.
  • A single server holds everything and there is no built in clustering, so its own failure removes every recovery point at once unless you have separately solved replication.

Pricing, plan by plan

Nitric

Free

No published plan breakdown. See the Nitric review.

UrBackup

Free
  • UrBackupFree
    • Full functionality, unlimited clients
    • File and image backups
    • Web administration interface

Which should you pick?

Choose Nitric if

  • You need multi-language support.
  • You want to start without paying.
  • You work on AWS, Azure, GCP, Kubernetes.
  • You also want common resource abstractions.
Nitric review

Choose UrBackup if

  • You need windows image backups.
  • You want to start without paying.
  • You work on Linux, Windows, macOS, FreeBSD.
  • You also want file backups.
UrBackup review

Questions people ask

Is Nitric or UrBackup better?
Neither clearly leads. Nitric starts at Free and UrBackup at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Nitric or UrBackup?
Nitric starts at Free and UrBackup at Free.
Does Nitric or UrBackup run on more platforms?
Nitric runs on AWS, Azure, GCP, Kubernetes. UrBackup runs on Linux, Windows, macOS, FreeBSD.
Can I use Nitric for free?
Both have a free tier, so you can try either at no cost before committing.
What is Nitric best used for?
Nitric is most often used for building apis with multi-cloud deployment capability, creating microservices across different cloud providers, developing serverless applications in python or go. Of those, building apis with multi-cloud deployment capability and creating microservices across different cloud providers are not what UrBackup is typically brought in for.
What can Nitric do that UrBackup cannot?
Nitric covers Multi-language support, Common resource abstractions, Local development, Multi-cloud deployment. UrBackup covers Windows image backups, File backups, Web interface, Client discovery.

Answered from the vendors’ own pages

Nitric: Is Nitric free?

Yes, Nitric is an open-source framework. Costs only apply when deploying to cloud providers like AWS, Azure, or GCP.

Source
UrBackup: Does it back up Linux servers as well?

File backups yes, image backups no. The image path is Windows only through volume shadow copy.

Nitric: Can I switch cloud providers?

Yes, Nitric lets you write code once and deploy to AWS, Azure, GCP, or Kubernetes without modification.

Source
UrBackup: Is the data encrypted?

Transport can be encrypted, and there is optional client side file encryption, but the default server storage is not encrypted at rest. Use full disk encryption on the server.

UrBackup: Can I back up to Amazon S3?

Not directly. The server writes to local or mounted storage, so cloud copies are made by replicating that storage separately.

UrBackup: How many clients can one server handle?

Dozens is routine on decent hardware. The limit is usually storage input and output during overlapping backup windows rather than client count.

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