Codacy

Codacy is an automated code review tool that helps developers to save time in code reviews and to tackle technical debt efficiently. Developers spend 10%-20% of their time reviewing code. Gartner estimates the global technical debt to grow to $1 Trillion by 2015. Codacy tracks new issues by severity level for every commit and pull request and allows a hassle free customization of static analysis. It provides advanced code metrics on the health of a project and on the performance of teams.