CodeClimate - Code Climate provides automated code review for your apps, letting you fix quality and security issues before they hit production. We check every commit, branch and pull request for changes in quality and potential vulnerabilities.
Figma - Team-based interface design, Figma lets you collaborate on designs in real time.
ESLint - The fully pluggable JavaScript code quality tool
Sketch - Professional digital design for Mac.
SensioLabs Insight - PHP Project Quality Done Right.
Invision - Prototyping and collaboration for design teams