Softwr

Cloud · head to head

Nitric vs Zabbix

Nitric logo

Nitric

Cloud

Infrastructure, handled

From
Free
Rated
-
Full reviewWebsite
Zabbix logo

Zabbix

Networking

Open source infrastructure and network monitoring with distributed proxies and templating

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Nitric smaller community compared to Terraform or Pulumi; Zabbix the database is the scaling limit, and high frequency polling grows history tables fast enough that untuned installations hit housekeeping stalls and query timeouts within months.
  • They diverge on capability: Nitric covers Multi-language support, Zabbix covers Agent and agentless collection.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Nitric and Zabbix actually diverge.

Attributes where Nitric and Zabbix differ
AttributeNitricZabbix
Pricing modelUnknownOpen source, no licence fee
PlatformsAWS, Azure, GCP, KubernetesLinux, Docker, Kubernetes, Web
CategoryCloudNetworking

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 Zabbix

  • Agent and agentless collection
  • Templates
  • Low-level discovery
  • Distributed proxies
  • Trigger expressions
  • Escalation actions

What people use each for

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

Nitric

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

Zabbix

  • A service provider monitoring thousands of customer devices where per-device commercial licensing is the largest line itemnot Nitric
  • Branch or industrial sites with unreliable links that need local collection and bufferingnot Nitric
  • Mixed estates where the same tool must poll SNMP switches, Linux hosts, Windows servers and Java applicationsnot Nitric
  • Replacing an aging Nagios installation while keeping script-based checks that already existnot 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

Zabbix

  • The database is the scaling limit, and high frequency polling grows history tables fast enough that untuned installations hit housekeeping stalls and query timeouts within months.
  • Initial configuration is heavy; getting useful alerting rather than noise requires understanding trigger expressions, macros and template inheritance, which is a multi-week learning curve for a team new to it.
  • The AGPLv3 change at version 7.0 affects anyone offering Zabbix over a network as part of a commercial service, and that obligation is easy to inherit accidentally during an upgrade.
  • The web interface is functional rather than pleasant, and many sites end up running Grafana alongside it purely for presentation, which is a second system to maintain.
  • Upgrades between major versions touch the database schema and can take hours on large history tables, so the maintenance window is proportional to how much data you kept.

Pricing, plan by plan

Nitric

Free

No published plan breakdown. See the Nitric review.

Zabbix

Free
  • ZabbixFree
    • No device, node or metric limits
    • Full feature set with no paid edition of the software
    • AGPLv3 from version 7.0 onward
  • Zabbix Technical Support$undefined/year
    • Tiered subscriptions with defined response times
    • Access to Zabbix engineers for configuration and performance issues
    • Bug fix priority and backports

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 Zabbix if

  • You need agent and agentless collection.
  • You want to start without paying.
  • You work on Linux, Docker, Kubernetes, Web.
  • You also want templates.
Zabbix review

Questions people ask

Is Nitric or Zabbix better?
Neither clearly leads. Nitric starts at Free and Zabbix at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Nitric or Zabbix?
Nitric starts at Free and Zabbix at Free.
Does Nitric or Zabbix run on more platforms?
Nitric runs on AWS, Azure, GCP, Kubernetes. Zabbix runs on Linux, Docker, Kubernetes, Web.
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 Zabbix is typically brought in for.
What can Nitric do that Zabbix cannot?
Nitric covers Multi-language support, Common resource abstractions, Local development, Multi-cloud deployment. Zabbix covers Agent and agentless collection, Templates, Low-level discovery, Distributed proxies.

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
Zabbix: Is Zabbix genuinely free for commercial use?

The software has no licence fee at any scale. From version 7.0 it is AGPLv3, so offering it as a network service to third parties carries source distribution obligations.

Nitric: Can I switch cloud providers?

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

Source
Zabbix: What is the real cost of running it?

Database administration and the person who tunes it. Budget for PostgreSQL with TimescaleDB and someone who owns the retention policy.

Zabbix: How does it compare to a commercial per-device tool?

It removes the licence line entirely and adds an operations line. Below a few hundred devices the commercial tool is often cheaper in total; above that Zabbix wins clearly.

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