Spack
7.1#25 in package managersFree planFree planLinuxmacOSSelf-hostedWindows
VisitSpack vs vcpkg
What both publish
| Fact | Spack | vcpkg |
|---|---|---|
| Free plan | Yes | Yes |
| Purpose | Spack is a package manager that makes installing scientific software easy on supercomputers, Linux, macOS, and Windows. | vcpkg is a C/C++ package manager for acquiring and managing libraries. |
| Security | The project repository links to a security policy. | The project says most ports build libraries using their original build systems and download source code and tools from their official distribution locations. |
Spack plans
- SpackFree
vcpkg plans
- FreeFree
Pick Spack if…
Spack suits scientific computing teams and users who need configurable software builds across platforms or shared cluster environments. It is also relevant to users who need multiple package configurations to coexist.
Pick vcpkg if…
vcpkg suits developers managing C or C++ dependencies across supported platforms, especially projects that need version constraints, caching, or custom registries. It also fits teams using CMake or MSBuild.