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Buildkite vs Sysdig

Buildkite logo

Buildkite

Developer Tools

CI/CD pipelines that run on your own compute

From
Free
Free plan
Yes
Visit BuildkiteFull review
Sysdig logo

Sysdig

Cybersecurity

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

From
On request
Free plan
No
Visit SysdigFull review

The short version

  • Buildkite is a CI/CD platform for build, test and deploy pipelines; Sysdig is an AI-powered cloud security platform.
  • Buildkite starts at $30/mo; Sysdig prices on request.
  • Where Buildkite falls short: free plan caps at 5 users and 10 concurrent jobs, with 2,000 Linux vCPU minutes per month and 30 day build retention.
  • Where Sysdig falls short: custom pricing requires sales contact, difficult to compare costs.
  • Prices and features on this page were last checked on 13 November 2026.

Where they differ

Only the attributes on which Buildkite and Sysdig actually diverge.

Attributes where Buildkite and Sysdig differ
AttributeBuildkiteSysdig
Starting priceFreeOn request
Pricing modelSubscriptionCustom pricing based on number of hosts, events processed, or time series data
Free tierYesNo
PlatformsWebSelf-hosted, AWS, GCP, Azure, Web
CategoryDeveloper ToolsCybersecurity

Not yet recorded: founded for Buildkite.

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 Buildkite

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.

Buildkite

  • CI/CD pipeline automationnot Sysdig
  • Test execution at scalenot Sysdig
  • Deployment automationnot Sysdig

Sysdig

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

Where each one falls short

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

Buildkite

  • Free plan caps at 5 users and 10 concurrent jobs, with 2,000 Linux vCPU minutes per month and 30 day build retention
  • Pro plan is $30 per active user per month, capped at 50 users, with only 10 of the up to 250 concurrent agents included before extra usage
  • Enterprise plan enforces a 30 user minimum even though pricing itself is custom
  • Hosted compute beyond included minutes is metered at $0.004 per vCPU minute on Linux and $0.02 per vCPU minute on Mac

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

Buildkite

Free
  • FreeFree
    • Up to 5 users
    • 10 concurrent jobs
    • 2000 Linux vCPU minutes monthly
  • Pro$30/mo
    • Up to 50 users
    • 250 concurrent agents (10 included)
    • 4000 Linux vCPU minutes monthly
  • EnterpriseOn request
    • Unlimited users (30 minimum)
    • Custom usage limits
    • Full platform access

Sysdig

On request

No published plan breakdown. See the Sysdig review.

Which should you pick?

Choose Buildkite if

  • You want to start without paying.
Buildkite review

Choose Sysdig if

  • You need real-time threat detection and response.
  • You work on Self-hosted, AWS, GCP, Azure, Web.
  • You also want runtime intelligence.
Sysdig review

Questions people ask

Is Buildkite or Sysdig better?
Neither clearly leads. Buildkite starts at Free and Sysdig at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Buildkite or Sysdig?
Buildkite has a free tier; the other does not. Paid plans start at Free for Buildkite and On request for Sysdig.
Does Buildkite or Sysdig run on more platforms?
Buildkite runs on Web. Sysdig runs on Self-hosted, AWS, GCP, Azure, Web.
Can I use Buildkite for free?
Yes. Buildkite has a free tier, so you can try it without paying. Sysdig starts at On request.
What is Buildkite best used for?
Buildkite is most often used for ci/cd pipeline automation, test execution at scale, deployment automation. Of those, ci/cd pipeline automation and test execution at scale are not what Sysdig is typically brought in for.
What can Buildkite 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

Buildkite: Can I use Buildkite without paying?

Yes, Buildkite offers a free plan that includes up to 5 users, 10 concurrent jobs, 2000 Linux vCPU minutes monthly, and 250k test executions per month at no cost.

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
Buildkite: What happens if I exceed my included compute minutes on Buildkite?

Hosted agent compute is charged separately at $0.004 per Linux vCPU minute and $0.02 per Mac vCPU minute, billed to the second with no minimums.

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
Buildkite: Do I need an annual commitment for Buildkite's Pro plan?

No, Buildkite's Pro plan is billed monthly at $30 per active user with no long-term contract required. All tiers include a 30-day all-access trial.

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
Buildkite: What user limits apply to each Buildkite plan?

Free plan supports up to 5 users, Pro plan supports up to 50 users, and Enterprise plan provides unlimited users with a 30-user minimum.

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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