QuantifiedCode is described as 'code quality platform that helps software developers write better code in less time—through data analytics' and is an website in the Development category. There are more than 10 alternatives to QuantifiedCode, not only websites but also apps for a variety of platforms, including Windows, Linux, Self-Hosted solutions and Mac. The best alternative is Codacy. It's not free, so if you're looking for a free alternative, you could try Source-Navigator NG or CodeFactor.io. Other great sites and apps similar to QuantifiedCode are Source Insight (Paid), PyLint (Free, Open Source), Code Climate (Freemium) and Feram (Freemium).
Codacy automates code reviews and monitors code quality on every commit and pull request reporting back the impact of every commit or pull request, issues concerning code style, best practices, security, and many others.
Code Climate consolidates the results from a suite of static analysis tools into a single, real-time report, giving your team the information it needs to identify hotspots, evaluate new approaches, and improve code quality.
Feram is a service which finds bugs in your merge requests and automatically generates patches for those bugs. Afterwards you can step through the patches and decide which ones you want to apply. Finally, the selected patches are committed to your merge request.