Best Python Package Managers in 2026
Updated
In short: ActiveState Platform is ranked #1 of 27 as of 4 October 2026, ahead of pip-tools and Pixi. The best-ranked option with a free plan is pip-tools. The lowest first paid tier on this page is Anaconda Notebooks at $15/mo.
Python package managers can help you handle dependencies, environments and package distribution across projects. Compared on dependency groups, environment management and lockfile support, the entries also cover publishing packages, private registries and supported platforms. Free plans and paid starting prices provide additional points for weighing options. uv, Poetry and PDM appear first, followed by conda and Pixi. Consider how you prefer to set up project environments, whether you need reproducible lockfiles, and if publishing or access to private packages is part of your workflow.
27 Python package managers ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
#1 ActiveState Platform Top pick · 7.9 Free plan · Free
#2 pip-tools Runner-up · 7.4 Free plan · Free
#3 Pixi Also great · 7.4 Free plan · €42/mo- Free planFree trial apiLinuxmacOSWebWindows
- Free plan
- Yes
RecognisedDocumentedPlatformsFree planFree trial - Free plan LinuxmacOSWindows
- Free plan
- Yes
- Lockfile support
- Yes
- Environment management
- No
RecognisedDocumentedPlatformsFree planFree trial - Free plan LinuxmacOSWindows
- Free plan
- Yes
- Lockfile support
- Yes
- Environment management
- Yes
- Package publishing
- Yes
- Private registry
- Yes
RecognisedDocumentedPlatformsFree planFree trial€42/mofirst paid tier About PixiVisit site - Free plan LinuxmacOSWindows
- Lockfile support
- Yes
- Environment management
- Yes
- Package publishing
- Yes
- Private registry
- Yes
RecognisedDocumentedPlatformsFree planFree trial - Free plan LinuxmacOSWindows
- Free plan
- Yes
- Lockfile support
- Yes
RecognisedDocumentedPlatformsFree planFree trialFree About uvVisit site - Free plan Web
- Free plan
- Yes
- Lockfile support
- Yes
- Environment management
- Yes
- Package publishing
- Yes
- Private registry
- Yes
RecognisedDocumentedPlatformsFree planFree trial$15/mofirst paid tier About Anaconda NotebooksVisit site - Free plan LinuxmacOSWindows
- Free plan
- Yes
RecognisedDocumentedPlatformsFree planFree trial - Free plan LinuxmacOSWindows
- Free plan
- Yes
- Lockfile support
- Yes
- Environment management
- Yes
- Private registry
- Yes
RecognisedDocumentedPlatformsFree planFree trial - LinuxmacOSWindows
- Free plan
- Yes
- Lockfile support
- Yes
RecognisedDocumentedPlatformsFree planFree trial - LinuxmacOSWindows
- Free plan
- Yes
- Lockfile support
- Yes
RecognisedDocumentedPlatformsFree planFree trial - LinuxmacOSWindows
- Free plan
- Yes
- Lockfile support
- Yes
RecognisedDocumentedPlatformsFree planFree trial - LinuxmacOSWindows
- Free plan
- Yes
- Lockfile support
- Yes
RecognisedDocumentedPlatformsFree planFree trial - LinuxmacOSWindows
- Free plan
- Yes
- Lockfile support
- Yes
- Environment management
- Yes
- Private registry
- Yes
RecognisedDocumentedPlatformsFree planFree trial - WindowsmacOSLinux
- Free plan
- Yes
- Lockfile support
- No
- Environment management
- No
- Package publishing
- Yes
- Private registry
- Yes
RecognisedDocumentedPlatformsFree planFree trial - WindowsmacOSLinux
- Free plan
- Yes
- Lockfile support
- Yes
- Environment management
- Yes
- Private registry
- Yes
RecognisedDocumentedPlatformsFree planFree trial - WindowsmacOSLinux
- Free plan
- Yes
- Lockfile support
- Yes
- Environment management
- No
- Package publishing
- Yes
RecognisedDocumentedPlatformsFree planFree trial - WindowsmacOSLinux
- Free plan
- Yes
- Lockfile support
- No
- Environment management
- No
- Package publishing
- No
RecognisedDocumentedPlatformsFree planFree trial - LinuxmacOSWindows
- Lockfile support
- No
- Environment management
- No
- Package publishing
- No
RecognisedDocumentedPlatformsFree planFree trial - LinuxmacOSWindows
- Free plan
- Yes
- Lockfile support
- Yes
- Environment management
- Yes
- Private registry
- Yes
RecognisedDocumentedPlatformsFree planFree trial - WindowsmacOSLinux
- Lockfile support
- Yes
- Environment management
- Yes
RecognisedDocumentedPlatformsFree planFree trial - WindowsmacOSLinux
- Free plan
- Yes
- Lockfile support
- Yes
- Environment management
- Yes
RecognisedDocumentedPlatformsFree planFree trial - LinuxmacOSWindows
- Lockfile support
- Yes
- Environment management
- Yes
RecognisedDocumentedPlatformsFree planFree trial - WindowsmacOSLinux
- Free plan
- Yes
- Environment management
- Yes
RecognisedDocumentedPlatformsFree planFree trial - LinuxmacOSWindows
- Free plan
- Yes
- Environment management
- Yes
RecognisedDocumentedPlatformsFree planFree trial - LinuxWindows
- Free plan
- Yes
- Package publishing
- Yes
RecognisedDocumentedPlatformsFree planFree trial
Is your tool on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which Python package manager is ranked first on Specifiction?
ActiveState Platform is ranked #1 of 27 with a score of 7.9. pip-tools is second and Pixi third.
How many of these have a free plan?
8 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Anaconda Notebooks has the lowest first paid tier we found: $15/mo.
How is this list ranked?
Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing. Paid placements never change a rank.