Best PDM Alternatives in 2026
The top PDM alternatives are npm, uv and Yarn: 15 package managers our editors would look at instead of PDM, in our ranking order.
PDM: A free, open-source choice for structured Python projects and monorepos. Where it falls short: workspace management is documented as experimental.
Switching from PDM? For most package managers buyers the best PDM alternative is npm, built for javaScript package discovery and publishing.
Why People Look for a PDM Alternative
- Workspace management is documented as experimental
- Focused on Python package and dependency management
- Virtual environments and indexes require project configuration
Quick Picks by What You Need
All 15 PDM Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
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Best forJavaScript package discovery and publishing
- Better than PDM:
- Editor score 9.4 vs 8.1
A complete JavaScript package workflow with public access free and private packages at $7/month.
- Workspace support
- Private registry auth
- Lockfile support
9.4/10★★★★★Visit npm -
Best forModern Python project management
- Better than PDM:
- Editor score 9.2 vs 8.1
A broad, open-source toolkit for managing modern Python projects across three platforms.
- Workspace support
- Private registry auth
- Lockfile support
9.2/10★★★★★Visit uv -
Best forReliable JavaScript dependency installs
- Better than PDM:
- Editor score 9.0 vs 8.1
A capable JavaScript package manager for consistent installs and monorepositories.
- Workspace support
- Private registry auth
- Lockfile support
9.0/10★★★★☆Visit Yarn -
Best forEfficient JavaScript monorepos
- Better than PDM:
- Editor score 8.9 vs 8.1
A free, open-source choice for efficient JavaScript monorepos and reproducible installs.
- Workspace support
- Private registry auth
- Lockfile support
8.9/10★★★★☆Visit pnpm -
Best forJVM builds and enterprise projects
- Better than PDM:
- Editor score 8.8 vs 8.1
A flexible package and build tool for JVM projects, Android, and multi-project repositories.
- Workspace support
- Private registry auth
- Lockfile support
8.8/10★★★★☆Visit Gradle -
Best forRust projects and native package publishing
- Better than PDM:
- Editor score 8.7 vs 8.1
A focused, open-source package manager for Rust dependencies, builds, and publishing.
- Workspace support
- Private registry auth
- Lockfile support
8.7/10★★★★☆Visit Cargo -
Best forNative C and C++ dependencies
- Better than PDM:
- Editor score 8.6 vs 8.1
A capable open-source choice for managing native C and C++ dependencies across platforms.
- Workspace support
- Private registry auth
- Lockfile support
8.6/10★★★★☆Visit Conan -
Best forFlexible Python package installation
- Better than PDM:
- Editor score 8.5 vs 8.1
A flexible, open-source installer for Python packages across major desktop platforms.
- Private registry auth
- Lockfile support
- Offline installation
8.5/10★★★★☆Visit pip -
Best for.NET package management
- Better than PDM:
- Editor score 8.4 vs 8.1
A free, open-source package manager covering the core .NET package lifecycle.
- Private registry auth
- Lockfile support
- Offline installation
8.4/10★★★★☆Visit NuGet -
Best forMature Java dependency management
- Better than PDM:
- Editor score 8.3 vs 8.1
A proven open-source choice for structured Java builds and dependency management.
- Workspace support
- Private registry auth
- Offline installation
8.3/10★★★★☆Visit Apache Maven -
Best forIsolated data-science environments
- Better than PDM:
- Editor score 8.2 vs 8.1
A capable open-source choice for reproducible, isolated data-science environments.
- Private registry auth
- Lockfile support
- Offline installation
8.2/10★★★★☆Visit conda -
Best forPython packaging with project isolation
A focused open-source workflow for isolated, repeatable Python project environments.
- Private registry auth
- Lockfile support
- Dependency resolution
8.0/10★★★★☆Visit Poetry -
Best forPHP dependency and security workflows
A free, open-source package manager for reproducible PHP dependencies and security workflows.
- Workspace support
- Private registry auth
- Lockfile support
7.9/10★★★★☆Visit Composer -
Best forCross-platform Conda and PyPI environments
Open-source Conda and PyPI environments with lockfiles, tasks, publishing, and IDE integrations.
- Lockfile support
7.8/10★★★★☆Visit Pixi -
Best forGo module dependency management
A free, open-source foundation for reproducible Go dependency management.
- Workspace support
- Private registry auth
- Lockfile support
7.7/10★★★★☆Visit Go Modules
PDM Alternatives: Common Questions
What is the best alternative to PDM?
npm: #1 in our Package Managers ranking, with an editor score of 9.4 out of 10. A complete JavaScript package workflow with public access free and private packages at $7/month.
Is there a free alternative to PDM?
Yes. npm, uv, Yarn, pnpm and Gradle have a free plan or a free tier (15 of the 15 alternatives on this page).
Why do people look for PDM alternatives?
Workspace management is documented as experimental; Focused on Python package and dependency management; Virtual environments and indexes require project configuration.
How do I switch from PDM?
Export your data from PDM (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel PDM.
How to Switch from PDM
- Export your data from PDM (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel PDM.
PDM vs Each Alternative
| # | Tool | Free plan | Paid from | Package formats | Supported platforms | Dependency resolution | Lockfile support | Score |
|---|---|---|---|---|---|---|---|---|
| 12 | PDM | Yes | Free | wheel, sdist | Windows, Linux, macOS, Python 3.10+ | Yes | Yes | 8.1 |
| 1 | npm | Yes | $7/mo | package.json folders, gzipped tarballs, URLs, name@version, name@tag, Git URLs | macOS, Windows, Linux, and other operating systems via Node.js installers or version managers | Yes | Yes | 9.4 |
| 2 | uv | Yes | Free | source distributions, wheels, requirements.txt, pylock.toml | macOS, Linux, Windows, CPython, PyPy, Pyodide, GraalPy | Yes | Yes | 9.2 |
| 3 | Yarn | Yes | Free | npm packages; tarballs; local, Git, link, patch, portal, and workspace references | Linux, macOS, Windows | Yes | Yes | 9.0 |
| 4 | pnpm | Yes | Free | npm packages, JSR packages, Cargo crates, PyPI packages, tarballs, Git repositories, local directories | Linux, macOS, Windows, Android | Yes | Yes | 8.9 |
| 5 | Gradle | Yes | Free | Maven, Ivy, flat directory | Windows, macOS, Linux | Yes | Yes | 8.8 |
| 6 | Cargo | Yes | Free | Rust crates; crates.io packages; alternate registry packages; Git dependencies; local path dependencies | Windows; macOS; Linux; other Unix-like systems | Yes | Yes | 8.7 |
| 7 | Conan | Yes | Free | Conan recipes and binary packages | Linux, Windows, macOS, Android, iOS, embedded and bare-metal targets | Yes | Yes | 8.6 |
| 8 | pip | Yes | Free | sdist, wheel | Linux, macOS, Windows, Python | Yes | Yes | 8.5 |
| 9 | NuGet | Free | .nupkg, .snupkg | Windows, macOS, Linux, .NET | Yes | Yes | 8.4 | |
| 10 | Apache Maven | Yes | Free | pom, jar, maven-plugin, ejb, war, ear, rar | Windows, macOS, Linux | Yes | 8.3 | |
| 11 | conda | Yes | Free | .conda, .tar.bz2 | Windows, macOS, Linux | Yes | Yes | 8.2 |
| 12 | Poetry | Yes | Free | source distributions, wheels | Linux, macOS, Windows | Yes | Yes | 8.0 |
| 13 | Composer | Yes | Free | PHP packages; ZIP; TAR; VCS repositories | PHP; Windows; Linux; macOS | Yes | Yes | 7.9 |
| 14 | Pixi | Yes | Free | Yes | 7.8 | |||
| 15 | Go Modules | Yes | Free | Go modules, module ZIP files | Linux, macOS, Windows | Yes | Yes | 7.7 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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