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Developer Tools · head to head

GNAT Pro vs Sysdig

GNAT Pro logo

GNAT Pro

Developer Tools

Software development environments and toolchains for Ada, C/C++ and Rust

From
On request
Free plan
No
Full reviewWebsite
Sysdig logo

Sysdig

Cybersecurity

Cloud-native runtime security platform with real-time detection and response

From
On request
Free plan
No
Full reviewWebsite

The short version

  • Each has a real cost: GNAT Pro no pricing published on website; requires contacting AdaCore directly for quotes; Sysdig custom pricing requires sales contact, difficult to compare costs
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which GNAT Pro and Sysdig actually diverge.

Attributes where GNAT Pro and Sysdig differ
AttributeGNAT ProSysdig
Pricing modelquoteCustom pricing based on number of hosts, events processed, or time series data
PlatformsWebKubernetes, Docker, AWS, GCP, Azure, Cloud-native
CategoryDeveloper ToolsCybersecurity
FoundedUnknown2013

Identical on both: starting price (On request), free tier (No), 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 GNAT Pro

Nothing recorded that Sysdig does not also cover.

Only in Sysdig

  • Real-time threat detection and response
  • Runtime intelligence
  • AI-powered security agents
  • Vulnerability management
  • Cloud Security Posture Management
  • Container and Kubernetes security
  • Infrastructure as Code security
  • Cloud Infrastructure Entitlement Management

What people use each for

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

GNAT Pro

  • Building certified avionics software meeting DO-178B/C standardsnot Sysdig
  • Developing automotive embedded systems with ISO-26262 compliancenot Sysdig
  • Integrating Ada, C/C++, and Rust components in single codebasenot Sysdig
  • Managing software supply chain vulnerabilities and SBOMsnot Sysdig
  • Supporting long-lived software systems spanning decadesnot Sysdig

Sysdig

  • Real-time threat detection in Kubernetes clustersnot GNAT Pro
  • Container workload vulnerability prioritizationnot GNAT Pro
  • Cloud security posture compliance monitoringnot GNAT Pro
  • Infrastructure entitlement and permission analysisnot GNAT Pro
  • AI workload security and threat remediationnot GNAT Pro

Where each one falls short

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

GNAT Pro

  • No pricing published on website; requires contacting AdaCore directly for quotes
  • Vendor indicates per-user, per-year subscription model but does not disclose specific costs

Sysdig

  • Custom pricing requires sales contact, difficult to compare costs
  • No published pricing tiers or calculator available
  • Primarily focused on cloud-native environments
  • Requires integration with existing SIEM or monitoring tools for full visibility
  • Steep learning curve for runtime security concepts

Pricing, plan by plan

GNAT Pro

On request

No published plan breakdown. See the GNAT Pro review.

Sysdig

On request

No published plan breakdown. See the Sysdig review.

Which should you pick?

Choose GNAT Pro if

Nothing in the data separates GNAT Pro from Sysdig on the points above - pick on price and on how each one feels to use.

GNAT Pro review

Choose Sysdig if

  • You need real-time threat detection and response.
  • You work on Kubernetes, Docker, AWS, GCP, Azure, Cloud-native.
  • You also want runtime intelligence.
Sysdig review

Questions people ask

Is GNAT Pro or Sysdig better?
Neither clearly leads. GNAT Pro starts at On request and Sysdig at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, GNAT Pro or Sysdig?
GNAT Pro starts at On request and Sysdig at On request.
Does GNAT Pro or Sysdig run on more platforms?
GNAT Pro runs on Web. Sysdig runs on Kubernetes, Docker, AWS, GCP, Azure, Cloud-native.
What is GNAT Pro best used for?
GNAT Pro is most often used for building certified avionics software meeting do-178b/c standards, developing automotive embedded systems with iso-26262 compliance, integrating ada, c/c++, and rust components in single codebase, managing software supply chain vulnerabilities and sboms. Of those, building certified avionics software meeting do-178b/c standards and developing automotive embedded systems with iso-26262 compliance are not what Sysdig is typically brought in for.
What can GNAT Pro do that Sysdig cannot?
Sysdig covers Real-time threat detection and response, Runtime intelligence, AI-powered security agents, Vulnerability management.

Answered from the vendors’ own pages

GNAT Pro: How much does GNAT Pro cost?

GNAT Pro pricing is not published on the website. Customers must request a pricing quote by contacting AdaCore directly or speaking with a GNAT Pro expert.

Source
Sysdig: How does Sysdig achieve real-time threat detection?

Sysdig uses runtime intelligence with kernel-level system visibility, capturing live system calls to detect threats at machine speed, typically within 2 seconds.

Source
GNAT Pro: What is GNAT Pro licensing model?

GNAT Pro is sold on a per-user, per-year basis with no license locks. Customers can request pricing for their specific needs.

Source
Sysdig: What is runtime intelligence and how does it differ from configuration-based security?

Runtime intelligence reveals what is actually executing in cloud environments through kernel-level visibility, rather than relying on theoretical risks from configuration analysis alone.

Source
Sysdig: What cloud platforms does Sysdig support?

Sysdig supports AWS, GCP, Azure, and IBM Cloud with multiple regional data centers across US, EU, and other regions.

Source
Sysdig: Does Sysdig integrate with existing security tools?

Yes, Sysdig integrates with existing SIEM and monitoring tools to provide unified security visibility across cloud infrastructure.

Source
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