What are the differences between SonarQube and SonarLint? (2024)

FAQs

What are the differences between SonarQube and SonarLint? ›

Difference between SonarLint and SonarQube

Connected Mode binds your SonarQube project to a local project so that SonarLint can catch issues immediately, right in the IDE, before you even commit them. SonarLint is a free IDE extension that integrates with SonarQube using Connected Mode. Like a spell checker, SonarLint highlights issues as you type.

With the sonar-scanner you would just have a list of issues. With SonarQube, you can track the state of your codebase overtime, manage the results, and make sure you focus on, for example, new code.

SonarLint is an open-source code analysis tool that helps you find and resolve security and code quality problems in your source code as you're writing it.

In contrast, Black Duck does not offer extensibility in terms of additional plugins or modules. Coverage: SonarQube offers a broader range of code analysis capabilities compared to Black Duck. It covers a wide spectrum of programming languages and provides detailed reports and metrics for each language.

2 - SonarLint detects errors while writing the code (as a spell checker). SonarQube provides a 360º view of the code status of a project. It continuously analyzes all the code of a project, offers status reports and graphs, duplicate code, its architecture, complexity, comments, potential errors, etc.

SonarQube (formerly Sonar) is an open-source platform developed by SonarSource for continuous inspection of code quality to perform automatic reviews with static analysis of code to detect bugs and code smells on 29 programming languages.

1. Unused code: SonarLint may flag code that is never used, such as an unused method or variable. This rule can help identify dead code and reduce code bloat.

Data and telemetry

This extension collects anonymous usage data and sends it to SonarSource to help improve SonarLint functionality. No source code or IP address is collected, and SonarSource does not share the data with anyone else. Collection of telemetry is controlled via the setting: sonarlint.

What is the downside of SonarQube? ›

properties in the source repository." "The biggest downside of SonarQube is that it can be difficult to configure and set up. It also requires a lot of manual configuration and maintenance."

Bug: A coding mistake that can lead to an error or unexpected behavior at runtime. Vulnerability: A point in your code that's open to attack. Code Smell: A maintainability issue that makes your code confusing and difficult to maintain.

Black Duck allows you to scan applications and container images, identify all open source components, and detect any open source security vulnerabilities, compliance issues, or code-quality risks.

SonarLint and SonarQube are two powerful tools that can help you deliver clean code by catching potential bugs, vulnerabilities, and other issues before they make it into production.

Rule Sets and Customization: ESLint provides predefined and customizable rules, allowing developers to enforce preferred coding standards. It supports plugins and sharable configurations. SonarLint utilizes rule sets from SonarQube with limited customization options for rule sets and quality profiles.

Developers can choose which rules to include or exclude based on their project requirements. Customizing Checkstyle rules often involves editing XML configuration files. In contrast, SonarLint provides a vast library of predefined rules covering various coding standards, best practices, and common issues.