Feature checklists rarely decide anything. What decides it is the pricing metric, who has to write the tests, and which limitation you can live with.
Entry price
Free and open source
Open sourceFrom $25 per contributing developer/month (indicative, Team)
Free tierWhat drives the bill
The metric that actually scales your invoice.
Free and open source. You pay in engineering time and CI minutes.
Priced per contributing developer. Enterprise agreements add reporting and governance and get expensive.
Free tier
Everything, self-hosted
Free plan with a monthly test allowance, generous enough for small projects.
Open source
Apache-2.0
Self-hostable
No-code authoring
Languages
Platforms
Fits teams
Adoption
Category standard
Aqua Security · since 2019
Category standard
Snyk · since 2015
Strengths
Limitations
Best for
Container and Kubernetes pipelines that need free, comprehensive scanning.
Engineering teams that want security findings arriving in the pull request with a fix attached.
All of these integrate with: Docker, Kubernetes, Jenkins.
Pricing last reviewed August 2026 and is indicative only — confirm on each vendor’s own page.