OpenGrok is a source code search and cross reference engine. It helps programmers to search, cross-reference and navigate source code trees.
Cost / License
- Free
- Open Source
Platforms
- Linux


Source Insight is described as 'Advanced code editor and browser with built-in analysis for C/C++, C#, and Java programs' and is an app in the development category. There are more than 10 alternatives to Source Insight for a variety of platforms, including Web-based, Linux, Windows, Mac and Self-Hosted apps. The best Source Insight alternative is Codacy. It's not free, so if you're looking for a free alternative, you could try Codacy or Woboq Code Browser. Other great apps like Source Insight are Source-Navigator NG, Blink grep, CodeCompass and Code Climate.
OpenGrok is a source code search and cross reference engine. It helps programmers to search, cross-reference and navigate source code trees.


Landscape is an early warning system for the Python codebase. It integrates into GitHub, uses the Prospector code analysis tool for Python, and aggregates the analysis results nicely.

ftnchek is a static analyzer for Fortran 77 programs. It is designed to detect certain errors in a Fortran program that a compiler usually does not.
Figure out complexity hotspots in the blink of an eye from a couple of very simple charts. They'll help you understand the architecture of the project & make it easier to keep it under control.





CodeNavigator is a developer's tool for browsing source code using CScope. It can help you to understand the structure of the code very easily and also include syntax highlighting support for many coding languages.



Download CodeXCavator - code indexing and search for free. Source code indexing and full text search tool based on Lucene. The CodeXCavator is a tool for source code indexing, tagging, and fast full-text search. It consists of two applications:



Fix the problems before they reach the master branch. The idea of PullReview is simple. Log in to PullReview, sync with GitHub. PullReview analyzes your branches using all important metrics. PullReview does not rate your code - instead, it tells what is wrong, why it is wrong and.
CodeWalker™ is a developer tool that shows you how your source code fits together, how it's structured, and how it executes. Instantly compare complex structures, find unintentional recursion, and just see how your code actually works, in 2D and 3D modes. It's like GPS for your code.



