GitCop vs Reek: What are the differences?
GitCop: Automated Commit Message Validation for GitHub Pull Requests. Free for open source projects;Any time a pull request is raised on your repository, each commit in the pull request is checked against the repository rules. If any commits do not follow the provided rules, a comment is left against the pull request; Reek: Code smell detector for Ruby. Reek is a tool that examines Ruby classes, modules, and methods and reports any Code Smells it finds.
GitCop and Reek can be categorized as "Code Review" tools.
Reek is an open source tool with 3.09K GitHub stars and 224 GitHub forks. Here's a link to Reek's open source repository on GitHub.