Best Spack Alternatives in 2026

20 apps from package managers ranked against Spack on the same published basis.

  1. 1Spack vs npm
  2. 2Spack vs uv
  3. 3Spack vs Yarn
  4. 4Spack vs Gradle
  5. 5Spack vs Cargo
  6. 6Spack vs pip
  7. 7Spack vs Composer
  8. 8Spack vs Pixi
  9. 9Spack vs Nix
  10. 10Spack vs Hex
  11. 11Spack vs CocoaPods
  12. 12Spack vs pnpm
  13. 13Spack vs Conan
  14. 14Spack vs NuGet
  15. 15Spack vs Go Modules
  16. 16Spack vs GNU Guix
  17. 17Spack vs conda
  18. 18Spack vs PDM
  19. 19Spack vs Poetry
  20. 20Spack vs Apache Maven

Spack alternatives compared

#AppScoreFree planFromRuns on
1npm8.1Free plan$7/moLinux, Mac, Windows
2uv8.1Free planFreeLinux, Mac, Windows
3Yarn8.0Free planFreeLinux, Mac, Windows
4Gradle8.0Free planFreeAPI, Linux, Mac, Windows
5Cargo8.0Free planFreeLinux, Mac, Windows
6pip8.0Free planFreeLinux, Mac, Windows
7Composer7.8Free planFreeLinux, Mac, self-hosted, Windows
8Pixi7.8Free plan€42/moLinux, Mac, Windows
9Nix7.6Free planFreeLinux, Mac, self-hosted, Windows
10Hex7.4Free plan$7.50/moAPI, self-hosted, Web
11CocoaPods7.3Free planFreeiOS, Mac
12pnpm7.2No—Android, Linux, Mac, Windows
13Conan7.2No—Android, iOS, Linux, Mac, Windows
14NuGet7.0No—API, Linux, Mac, Web, Windows
15Go Modules7.0No—Android, iOS, Linux, Mac, Windows
16GNU Guix7.0Free planFreeLinux, self-hosted
17conda6.9No—Linux, Mac, Windows
18PDM6.9No—Linux, Mac, Windows
19Poetry6.9No—Linux, Mac, Windows
20Apache Maven6.8No—Linux, Mac, Windows
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Questions about Spack alternatives

What is the best alternative to Spack?

npm, number 1 in package managers with a score of 8.1 out of 10. The others here: uv, Yarn, Gradle and 16 more.

What is the best free alternative to Spack?

npm is the best-ranked alternative with a free plan. 12 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.