SonarQube is a self-managed code quality and security platform by SonarSource. Compare Community, Developer, Enterprise, and Data Center pricing.
SonarQube, also called SonarQube Server, is a self-managed static code analysis platform from SonarSource that scans source code for bugs, vulnerabilities, security hotspots, and code smells, helping engineering teams maintain code quality and security as part of their development workflow.
SonarSource was founded in 2008 and is headquartered in Geneva, Switzerland, with additional offices in Austin, Texas, Bochum, Germany, London, Singapore, and Tokyo. SonarQube is deployed on-premises or in an organization's own cloud infrastructure, distinguishing it from SonarQube Cloud, SonarSource's separately priced hosted SaaS product.
SonarQube integrates directly into CI/CD pipelines and pull request workflows, automatically flagging bugs, vulnerabilities, and code smells across more than 30 languages and frameworks before code merges, with quality gates that can block a build if standards are not met.
Higher editions add capabilities such as secrets detection across hundreds of patterns, AI-generated code detection, AI CodeFix for automated remediation suggestions, portfolio-level reporting across many projects, and compliance support for standards like MISRA C++.
SonarQube offers a free, open-source Community Edition for self-hosted use by individual developers and small teams. Paid editions are licensed per instance per year based on lines of code: Developer Edition starts around 750 dollars annually for around 100,000 lines of code, while Enterprise and Data Center Editions require contacting sales and are aimed at codebases of 1 million lines of code and above.
Because pricing scales with the size of the codebase being analyzed rather than the number of users, larger organizations should budget based on total lines of code across the projects they plan to scan, not headcount.
SonarQube's Community Edition is free and open source for self-hosted use. Paid Developer, Enterprise, and Data Center editions add features and scale, starting around 750 dollars per year.
SonarQube (SonarQube Server) is a self-managed product you host yourself, while SonarQube Cloud, formerly SonarCloud, is SonarSource's hosted SaaS version. Both are made by SonarSource but priced and deployed differently.
SonarQube supports more than 30 programming languages and frameworks in its Developer Edition, with additional languages like COBOL and ABAP available in Enterprise Edition.
SonarQube is made by SonarSource, a company founded in 2008 and headquartered in Geneva, Switzerland.
SonarQube is priced per instance per year based on the number of lines of code analyzed, not the number of users.
Yes, SonarQube integrates with popular CI/CD tools and DevOps platforms, and can block pull requests or builds that fail configured quality gates.
Data Center Edition is designed for large, distributed engineering organizations that need high availability, horizontal scalability, and Kubernetes autoscaling for analyzing very large codebases.