uv
7.6#3 in package managersFree planFree planLinuxmacOSWindows
Visituv vs vcpkg
What both publish
| Fact | uv | vcpkg |
|---|---|---|
| Dependency resolution | Yes | Yes |
| Free plan | Yes | Yes |
| Offline installation | Yes | Yes |
| Package formats | source distributions,wheels,requirements.txt,pylock.toml | C/C++ libraries |
| Private registry auth | Yes | Yes |
| Purpose | uv is an extremely fast Python package and project manager written in Rust. | vcpkg is a C/C++ package manager for acquiring and managing libraries. |
| Security | uv uses TLS with rustls and bundled Mozilla root certificates by default to verify HTTPS connections. | The project says most ports build libraries using their original build systems and download source code and tools from their official distribution locations. |
| Supported platforms | macOS,Linux,Windows,CPython,PyPy,Pyodide,GraalPy | Windows,macOS,Linux,Android,iOS |
uv plans
- uvFree
vcpkg plans
- FreeFree
Pick uv if…
uv suits Python developers looking to manage project environments and dependencies, install Python versions, or run scripts and command-line tools. Its pip-compatible interface may appeal to those consolidating several Python tool workflows.
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.