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Cybersecurity · head to head

Falco vs IAPro

Falco logo

Falco

Cybersecurity

CNCF-graduated runtime threat detection for Linux and Kubernetes using eBPF

From
Free
Free plan
Yes
Full reviewWebsite
IAPro logo

IAPro

Government

Internal Affairs Case Management

From
$500/month
Free plan
No
Full reviewWebsite

The short version

  • Only Falco has a free tier, so it costs nothing to try first.
  • Each has a real cost: Falco falco detects and alerts but does not block; stopping an attack requires wiring up Falco Talon or your own response tooling, so out of the box a confirmed detection still means a human intervening after the fact.; IAPro a public university's procurement documentation for IAPro (CI Technologies, acquired by Versaterm Public Safety in 2023) states the software is sold as an unlimited-use license covering all concurrent users and workstations with no additional or hidden licensing costs, and the first year of annual maintenance is included free; no dollar figure for that license was disclosed in the document, so total cost is not visible without a direct quote.
  • They diverge on capability: Falco covers eBPF kernel instrumentation, IAPro covers Case Management.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Falco and IAPro actually diverge.

Attributes where Falco and IAPro differ
AttributeFalcoIAPro
Starting priceFree$500/month
Pricing modelOpen source, no licence feesubscription
Free tierYesNo
PlatformsLinux, Kubernetes, Self-hostedWeb, Desktop
CategoryCybersecurityGovernment
FoundedUnknown1997

Identical on both: 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 Falco

  • eBPF kernel instrumentation
  • System call rules engine
  • Container and Kubernetes context
  • Default rule set
  • Falcosidekick
  • Falco Talon
  • Plugins framework
  • DaemonSet deployment

Only in IAPro

  • Case Management
  • Early Warning System
  • Use of Force Tracking
  • Analytics
  • Reporting
  • CAD Systems
  • RMS
  • HR Systems

What people use each for

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

Falco

  • A platform team that needs to know when a shell is opened inside a production container, which image scanning cannot detect because it happens at runtimenot IAPro
  • A regulated business required to evidence host and container intrusion detection on Kubernetes nodes for an auditnot IAPro
  • A security team wanting a vendor-neutral detection layer whose rules they can read and modify rather than a black-box agentnot IAPro
  • A cluster where a compromised dependency might write to sensitive paths or open unexpected outbound connections, and only kernel-level visibility will catch itnot IAPro

IAPro

  • Citizen Servicesnot Falco
  • Records Managementnot Falco
  • Public Safetynot Falco
  • Civic Engagementnot Falco

Where each one falls short

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

Falco

  • Falco detects and alerts but does not block; stopping an attack requires wiring up Falco Talon or your own response tooling, so out of the box a confirmed detection still means a human intervening after the fact.
  • The default rule set is noisy in real clusters and generates a large volume of benign matches from normal operational activity; without weeks of tuning, alert fatigue sets in and the team stops reading the feed, which is the usual failure mode.
  • There is no storage, console, search or case management in the project, so a working detection capability means also running Falcosidekick, an event store, a dashboard and alert routing, all of which you build, host and maintain.
  • The modern eBPF driver requires kernel 5.8 or later; older hosts fall back to the legacy probe or the kernel module, which brings driver-building against kernel headers and the operational fragility that comes with it on every kernel upgrade.
  • Per-node syscall instrumentation carries measurable CPU overhead on busy hosts, and the cost scales with syscall volume rather than with cluster size, so the noisiest and most performance-sensitive workloads are exactly the ones that feel it most.

IAPro

  • A public university's procurement documentation for IAPro (CI Technologies, acquired by Versaterm Public Safety in 2023) states the software is sold as an unlimited-use license covering all concurrent users and workstations with no additional or hidden licensing costs, and the first year of annual maintenance is included free; no dollar figure for that license was disclosed in the document, so total cost is not visible without a direct quote.

Pricing, plan by plan

Falco

Free
  • Falco (open source)Free
    • Apache 2.0 licence, CNCF graduated project
    • eBPF and kernel module drivers
    • Full rules engine and default rule set

IAPro

$500/month
  • IAPro$500/month
    • Case Management
    • Early Warning
    • Analytics

Which should you pick?

Choose Falco if

  • You need ebpf kernel instrumentation.
  • You want to start without paying.
  • You work on Linux, Kubernetes, Self-hosted.
  • You also want system call rules engine.
Falco review

Choose IAPro if

  • You need case management.
  • You work on Web, Desktop.
  • You also want early warning system.
IAPro review

Questions people ask

Is Falco or IAPro better?
Neither clearly leads. Falco starts at Free and IAPro at $500/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Falco or IAPro?
Falco has a free tier; the other does not. Paid plans start at Free for Falco and $500/month for IAPro.
Does Falco or IAPro run on more platforms?
Falco runs on Linux, Kubernetes, Self-hosted. IAPro runs on Web, Desktop.
Can I use Falco for free?
Yes. Falco has a free tier, so you can try it without paying. IAPro starts at $500/month.
What is Falco best used for?
Falco is most often used for a platform team that needs to know when a shell is opened inside a production container, which image scanning cannot detect because it happens at runtime, a regulated business required to evidence host and container intrusion detection on kubernetes nodes for an audit, a security team wanting a vendor-neutral detection layer whose rules they can read and modify rather than a black-box agent, a cluster where a compromised dependency might write to sensitive paths or open unexpected outbound connections, and only kernel-level visibility will catch it. Of those, a platform team that needs to know when a shell is opened inside a production container, which image scanning cannot detect because it happens at runtime and a regulated business required to evidence host and container intrusion detection on kubernetes nodes for an audit are not what IAPro is typically brought in for.
What can Falco do that IAPro cannot?
Falco covers eBPF kernel instrumentation, System call rules engine, Container and Kubernetes context, Default rule set. IAPro covers Case Management, Early Warning System, Use of Force Tracking, Analytics.

Answered from the vendors’ own pages

Falco: Does Falco block attacks?

No. It detects and emits events. Response requires Falco Talon or your own automation on top.

IAPro: How much does IAPro cost?

Pricing is not published. IAPro is an enterprise solution for professional standards management with custom pricing based on organizational needs.

Source
Falco: Is Falco owned by Sysdig?

Sysdig created and open sourced it, but it graduated within the CNCF in February 2024, so governance sits with the foundation rather than the vendor.

IAPro: Can I try IAPro before committing to a purchase?

No self-serve trial is mentioned. The site directs interested parties to book a consultation with the sales team to discuss evaluation options.

Source
Falco: What does it cost?

The project is Apache 2.0 with no licence fee. The cost is the storage, routing, tuning and staff time needed to make its output useful.

IAPro: How do I request a quote or demo?

Contact Versaterm directly at 613-820-0311, 1-866-729-2947, or use the contact form at their website. They offer consultation booking for enterprise prospects.

Source
Falco: What kernel version do I need?

Kernel 5.8 or later for the default modern eBPF driver. Older hosts need the legacy eBPF probe or the kernel module.

IAPro: What is the typical contract length?

Contract terms are not disclosed on the website. As an enterprise product, terms are negotiated individually during the sales process.

Source
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