clangd vs KDevelop

clangd has no write-up on Specifiction yet; its figures are above.

KDevelop is a free, open-source integrated development environment for Linux, macOS, and Windows. Its built-in parser backends support C, C++, and JavaScript/QML; Python and PHP support comes through optional plugins. For fully supported languages, it offers semantic syntax highlighting, code completion, and navigation such as finding symbol uses or jumping to declarations and definitions. Build support covers CMake and QMake, partial support for custom Makefiles, and invoking tools such as make and ninja. Graphical debugging is available for C/C++ and Python, with PHP debugging through an extra plugin. KDevelop also integrates unit tests, code formatting, and documentation from QtHelp, Man pages, and CMake help. Version-control interfaces include Git, Bazaar, Subversion, CVS, and Perforce; Mercurial is available as an optional plugin. Views, color schemes, and shortcuts can be customized. The free plan is listed at free. Windows nightly builds may be unstable or incomplete, and independently developed Chocolatey packages may not be up to date.