Shellcheck vs Coverity Scan

Struggling to choose between Shellcheck and Coverity Scan? Both products offer unique advantages, making it a tough decision.

Shellcheck is a Development solution with tags like shell, bash, static-analysis, linter.

It boasts features such as Syntax checking, Bug detection, Security issue identification, Style and formatting suggestions, Portability warnings, Support for bash/sh and POSIX shells and pros including Free and open source, Easy integration into development workflows, Helps improve script robustness and readability, Active development and maintenance, Large user community.

On the other hand, Coverity Scan is a Development product tagged with static-analysis, defect-detection, security, open-source.

Its standout features include Static analysis to find defects in C/C++ and Java code, Integrates with GitHub and Travis CI for easy scanning of open source projects, Provides detailed reports on issues found including code snippets and severity, Can scan code before check-in with a plugin for developers, Has high accuracy with low false positive rates, and it shines with pros like Free for open source projects, Finds critical security vulnerabilities, Easy to set up and use, Detailed and actionable reports, High quality results.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

Shellcheck

Shellcheck

Shellcheck is a static analysis tool for shell scripts that helps identify bugs and improve code quality. It checks for syntax errors, potential bugs, bad practices, and style issues, and provides helpful warnings and suggestions.

Categories:
Development Code Quality
shell bash static-analysis linter

Shellcheck Features

  1. Syntax checking
  2. Bug detection
  3. Security issue identification
  4. Style and formatting suggestions
  5. Portability warnings
  6. Support for bash/sh and POSIX shells

Pricing

  • Open Source

Pros

Free and open source

Easy integration into development workflows

Helps improve script robustness and readability

Active development and maintenance

Large user community

Cons

Can generate false positives

Limited to shell scripts (no support for other languages)

Requires some manual review of warnings

Not all features work on all shell versions

Coverity Scan

Coverity Scan

Coverity Scan is a free static analysis service for open source projects to detect critical software defects and security vulnerabilities. It is easy to use and provides high quality results.

Categories:
Development Code Analysis
static-analysis defect-detection security open-source

Coverity Scan Features

  1. Static analysis to find defects in C/C++ and Java code
  2. Integrates with GitHub and Travis CI for easy scanning of open source projects
  3. Provides detailed reports on issues found including code snippets and severity
  4. Can scan code before check-in with a plugin for developers
  5. Has high accuracy with low false positive rates

Pricing

  • Free
  • Open Source

Pros

Free for open source projects

Finds critical security vulnerabilities

Easy to set up and use

Detailed and actionable reports

High quality results

Cons

Only focused on defect detection

Limited language support (C/C++ and Java only)

Not available for private repositories

Requires uploading code to Coverity servers