Datree is a git-based policy engine.
It allows engineering teams to automatically enforce coding standards and security policies directly within their git workflow.

Datree connects with GitHub pull requests to provide automatic policy compliance checks and insights for every code change. Create and enforce custom or built-in policies, in the context of your dev stack.

Codacy is an automated code analysis/quality tool that helps developers ship better software, faster. With Codacy, you get static analysis, cyclomatic complexity, duplication and code unit test coverage changes in every commit and pull request.

You can use Codacy to enforce your code quality standard, save time in code reviews, enforce security best practices and onboard developers faster. Integrate with your GitHub repositories to get quality analysis of every pull request inside GitHub.