pip
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Visit| Fact | pip | tox |
|---|---|---|
| Installation options | pip is commonly installed with Python and can also be installed using ensurepip or get-pip.py. | The installation guide recommends pipx or uv for installing tox in an isolated environment and also provides pip instructions. |
| Purpose | pip is the package installer for Python and can install packages from PyPI and other indexes. | tox manages virtual environments, checks package builds and installations across different environments, and runs tests in those environments. |
| Support | The documentation directs users seeking help to GitHub Issues, the Discourse channel, and User IRC. | The development guide describes tox as a volunteer-maintained open-source project and directs people with issues to the issue tracker. |
pip suits Python users who need to install packages from indexes, source archives, or project repositories. Its requirements-file, lockfile, and offline-installation support may be useful for managing environments.
tox suits developers who need repeatable environment setup and package testing across operating systems. It is also useful for teams connecting test commands with continuous-integration workflows.