clangd vs PlatformIO IDE

clangd

6.5 #15 in C++ IDEs

About clangd

PlatformIO IDE

7.3 #2 in Embedded Development IDEs

About PlatformIO IDE
clangdPlatformIO IDE
Free planNoYes
Free trialNoNo
Paid from—$20.75/mo
Open sourceNoNo
PlatformsLinux, macOS, Windowsextension, Linux, macOS, self-hosted, Windows
Free planYesYes
Supported platformsmacOS, Windows, Linux—
Build systemsCMake, Bazel, Make, Autotools, and custom build systems that can generate compilation database entries—
Compiler toolchainsClang; GCC-compatible compilers can be queried for their default configuration; documentation also describes Bear support for GCC, Clang, MSVC, and cross, embedded, and HPC compilers—

Both are listed in Best C++ IDEs. On The Geeks Club, PlatformIO IDE scores higher on our published basis.