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Head-to-head · IDE Code Security Plugins

Snyk IDE Plugins vs Klocwork

  • Updated Sep 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Snyk IDE Plugins #1 in IDE Code Security Plugins 8.0/10 Free plan · paid from $25/mo Free plan✓ 3 of 4 features Visit Snyk
Klocwork #3 in IDE Code Security Plugins —/10 Pricing on request ✓ 0 of 4 features Contact Perforce

Snyk IDE Plugins leads on 4 checks, Klocwork on 0, and 0 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreSnyk IDE Plugins · 8.0/10
  • Free planonly Snyk IDE Plugins
  • Most featuresSnyk IDE Plugins · 3 of 4

Our editors rank Snyk IDE Plugins at #1 and Klocwork at #3 for ide code security plugins; Klocwork has no rubric score yet (facts researched, not yet scored), so the checks below decide.

Snyk IDE Plugins offers free plan; Klocwork doesn't publish it. Snyk IDE Plugins offers security analysis; Klocwork doesn't publish it. Snyk IDE Plugins offers taint analysis; Klocwork doesn't publish it. Snyk IDE Plugins offers in-ide fixes; Klocwork doesn't publish it.

Snyk IDE Plugins is the better fit for teams wanting broad, real-time IDE security scanning. Klocwork is the better fit for mid-market and enterprise teams with complex codebases.

  • Snyk IDE Plugins fits best

    Teams wanting broad, real-time IDE security scanning

  • Klocwork fits best

    Mid-market and enterprise teams with complex codebases

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Side by side

Feature Snyk IDE Plugins 8.0/10 Visit ↗ Klocwork —/10 Visit ↗
At a glance
Editor score 8.0 —
Ranking #1 in IDE Code Security Plugins #3 in IDE Code Security Plugins
Best for Teams wanting broad, real-time IDE security scanning Mid-market and enterprise teams with complex codebases
Pricing model Free plan + paid Paid
Starting price Not published Not published
Free plan ✓ (best) Not published
Free trial — —
Deployment Cloud, Desktop Self-hosted, Cloud
Platforms Windows, macOS, Linux Web, Windows, Linux
Support Docs Email, Phone, Tickets, Community, Docs
Compliance SOC 2, ISO 27001, GDPR SSO/SAML
Integrations 4 integrations 10 integrations
Built for Solo, Small business, Mid-market, Enterprise Mid-market, Enterprise
Features Snyk IDE Plugins 3/4 · Klocwork 0/4
Security analysis ✓ (best) Not published
Taint analysis ✓ (best) Not published
Code quality checks Not published Not published
In-IDE fixes ✓ (best) Not published
Specs
IDE coverage Broad Not published
Languages supported 16 Not published
Our review
Pros
  • Scans source code, dependencies, and IaC while developers work
  • Offers inline remediation advice and IDE quick-fix actions
  • Supports JetBrains IDEs, VS Code, Eclipse, and Visual Studio
  • Checks source code for security, reliability, quality, and standards issues.
  • Differential analysis focuses review on changed code.
  • IDE plugins, CI/CD integrations, custom checkers, and remediation suggestions.
Cons
  • Requires a Snyk account and API token
  • Scanning capabilities and limits depend on the associated plan
  • Team plan's stated support is next-business-day, not immediate
  • Pricing is available through sales rather than published plans.
  • Requires teams to evaluate deployment and configuration needs for their workflow.
  • Not a fit for teams seeking a permanent free plan.
Our verdict

Snyk IDE Plugins bring security checks into JetBrains IDEs, Visual Studio Code, Eclipse, and Visual Studio. They are suited to developers and teams who want to spot source-code, open-source dependency, and infrastructure-as-code issues…

Read the review →

Klocwork is Perforce’s static application security testing and static code analysis product for development and security teams working on complex codebases. It analyzes source code for vulnerabilities, reliability defects, coding-standard…

Read the review →
  1. Snyk IDE PluginsIDE Code Security Plugins 8.0Free plan · paid from $25/mo
  2. KlocworkIDE Code Security Plugins —Pricing on request

Strengths and trade-offs

  • Snyk IDE Plugins — where it wins

    • Scans source code, dependencies, and IaC while developers work
    • Offers inline remediation advice and IDE quick-fix actions
    • Supports JetBrains IDEs, VS Code, Eclipse, and Visual Studio

    Where it doesn't

    • Requires a Snyk account and API token
    • Scanning capabilities and limits depend on the associated plan
    • Team plan's stated support is next-business-day, not immediate

  • Klocwork — where it wins

    • Checks source code for security, reliability, quality, and standards issues.
    • Differential analysis focuses review on changed code.
    • IDE plugins, CI/CD integrations, custom checkers, and remediation suggestions.

    Where it doesn't

    • Pricing is available through sales rather than published plans.
    • Requires teams to evaluate deployment and configuration needs for their workflow.
    • Not a fit for teams seeking a permanent free plan.
  • Snyk IDE Plugins8.0/10 · Free plan · paid from $25/mo

    Real-time code, dependency, and IaC scanning across popular IDEs, with inline remediation.

    Visit SnykFull verdict →
  • Klocwork—/10 · Pricing on request

    Deep source-code analysis for teams that need IDE checks and CI/CD gates.

    Contact PerforceFull verdict →

More comparisons

All IDE code security plugins comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026