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Government · head to head

OpenCities vs Trivy

OpenCities logo

OpenCities

Government

Digital Government Experience Platform

From
$500/month
Free plan
No
Full reviewWebsite
Trivy logo

Trivy

Cybersecurity

Open-source vulnerability and misconfiguration scanner

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Only Trivy has a free tier, so it costs nothing to try first.
  • Each has a real cost: OpenCities population-based pricing model limits scalability for growing municipalities; Trivy reports what public advisory databases know, so coverage varies by ecosystem and unfixed CVEs create noise
  • They diverge on capability: OpenCities covers Website Management, Trivy covers Multi-target scanning.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which OpenCities and Trivy actually diverge.

Attributes where OpenCities and Trivy differ
AttributeOpenCitiesTrivy
Starting price$500/monthFree
Pricing modelsubscriptionOpen source, no licence fee
Free tierNoYes
PlatformsWeb, MobileLinux, macOS, Windows, Docker, Kubernetes
CategoryGovernmentCybersecurity
Founded2008Unknown

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 OpenCities

  • Website Management
  • Digital Forms
  • Search Optimization
  • Accessibility Compliance
  • Analytics
  • Salesforce
  • Microsoft 365
  • Google Analytics

Only in Trivy

  • Multi-target scanning
  • Vulnerability detection
  • Misconfiguration checks
  • Secret detection

What people use each for

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

OpenCities

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

Trivy

  • Failing a pull request when a container image introduces a known CVEnot OpenCities
  • Scanning Terraform and Kubernetes manifests for misconfiguration before applynot OpenCities
  • Catching committed secrets as part of an existing CI stepnot OpenCities

Where each one falls short

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

OpenCities

  • Population-based pricing model limits scalability for growing municipalities
  • No self-hosted or on-premises deployment option
  • Limited code customization without vendor support

Trivy

  • Reports what public advisory databases know, so coverage varies by ecosystem and unfixed CVEs create noise
  • No built-in triage or exception workflow, so suppressing accepted risk is managed in config files
  • Findings are point-in-time from CI, with no continuous runtime monitoring unless you add the commercial platform

Pricing, plan by plan

OpenCities

$500/month
  • Government Platform$500/month
    • Website CMS
    • Digital Forms
    • Accessibility

Trivy

Free
  • TrivyFree
    • Full scanner
    • Unlimited scans
    • Community support

Which should you pick?

Choose OpenCities if

  • You need website management.
  • You work on Web, Mobile.
  • You also want digital forms.
OpenCities review

Choose Trivy if

  • You need multi-target scanning.
  • You want to start without paying.
  • You work on Linux, macOS, Windows, Docker, Kubernetes.
  • You also want vulnerability detection.
Trivy review

Questions people ask

Is OpenCities or Trivy better?
Neither clearly leads. OpenCities starts at $500/month and Trivy at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, OpenCities or Trivy?
Trivy has a free tier; the other does not. Paid plans start at $500/month for OpenCities and Free for Trivy.
Does OpenCities or Trivy run on more platforms?
OpenCities runs on Web, Mobile. Trivy runs on Linux, macOS, Windows, Docker, Kubernetes.
Can I use Trivy for free?
Yes. Trivy has a free tier, so you can try it without paying. OpenCities starts at $500/month.
What is OpenCities best used for?
OpenCities is most often used for citizen services, records management, public safety, civic engagement. Of those, citizen services and records management are not what Trivy is typically brought in for.
What can OpenCities do that Trivy cannot?
OpenCities covers Website Management, Digital Forms, Search Optimization, Accessibility Compliance. Trivy covers Multi-target scanning, Vulnerability detection, Misconfiguration checks, Secret detection.

Answered from the vendors’ own pages

OpenCities: Does OpenCities work offline?

No, OpenCities is a cloud-based SaaS platform that requires an internet connection. All editing and management is done through web browsers.

Source
Trivy: Is Trivy free?

Yes, open source from Aqua Security with no licence fee. Aqua sells a commercial platform around it.

OpenCities: What accessibility standards does OpenCities meet?

OpenCities is maintained to comply with WCAG AA requirements, ensuring equitable access to government services and information for all residents.

Source
Trivy: What can Trivy scan?

Container images, filesystems, Git repositories, Kubernetes clusters and infrastructure-as-code, for vulnerabilities, misconfigurations, secrets and licences.

OpenCities: Can I integrate OpenCities with other government systems?

Yes. OpenCities integrates with Google Analytics, govDelivery for notifications, EngagementHQ for feedback collection, Legistar for meeting management, and Active Directory for intranet workflows.

Source
Trivy: Does Trivy need a server?

No. It is a single binary, which is a large part of why it became a default in CI.

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