| Various | Cargo | just | cargo install just |
| Microsoft Windows | Scoop | just | scoop install just |
| Various | Homebrew | just | brew install just |
| macOS | MacPorts | just | port install just |
| Arch Linux | pacman | just | pacman -S just |
| Various | Nix | just | nix-env -iA nixpkgs.just |
| NixOS | Nix | just | nix-env -iA nixos.just |
| Solus | eopkg | just | eopkg install just |
| Void Linux | XBPS | just | xbps-install -S just |
| FreeBSD | pkg | just | pkg install just |
| Alpine Linux | apk-tools | just | apk add just |
| Fedora Linux | DNF | just | dnf install just |
| Gentoo Linux | Portage | dm9pZCAq overlay: sys-devel/just | eselect repository enable dm9pZCAq && emerge --sync dm9pZCAq && emerge sys-devel/just |
| Various | Conda | just | conda install -c conda-forge just |
| Microsoft Windows | Chocolatey | just | choco install just |
| Various | Snap | just | snap install --edge --classic just |
| Various | asdf | just | asdf plugin add just && asdf install just <version> |
