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
From €32 per year per 100k lines of code (Developer Edition, indicative)
Free tierFrom $8 per user/month (indicative, Ultimate)
Free tierWhat drives the bill
The metric that actually scales your invoice.
Licensed by lines of code, which makes cost predictable but expensive on large monorepos. Branch and PR analysis requires a paid edition.
Priced per active contributor; cheaper than SonarQube for JetBrains-centric teams.
Free tier
Community Build is free and self-hosted, covering the main languages without branch analysis.
Community linters are free; Ultimate has a trial.
Open source
LGPL-3.0 (Community Build)
Self-hostable
No-code authoring
Languages
Platforms
Fits teams
Adoption
Category standard
Sonar · since 2007
Established
JetBrains · since 2021
Strengths
Limitations
Best for
Polyglot organisations that need one quality gate across every repository.
JetBrains-standardised teams, especially in Java and Kotlin.
All of these integrate with: Azure DevOps, Jenkins.
Pricing last reviewed August 2026 and is indicative only — confirm on each vendor’s own page.