CppDepend is a powerful static analysis tool designed specifically for C and C++ development. It employs various techniques to analyze your project, identifying opportunities for improvement, and provides software developers with deep insights into their codebases, enabling them to assess code quality, maintainability, and architectural integrity.

Source Insight is a very powerful and popular programming editor, code browser and analyzer. It comes with many advantages, such as rich programming languages support, convenient functions, fast source navigation, real-time context display, independent symbol database, etc., and is widely welcomed by programmers all over the world. It's definitely one of the best programs of its kind.