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Positron vs Spyder

Both stand on python ides. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Positron

Free plan LinuxMacWindows

Positron brings data exploration, notebooks, database connections, and Python and R tools into a free desktop IDE. AI requires a separately paid provider key, and publishing to Posit Connect requires a subscription.

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Spyder

Free plan LinuxMacWeb+1

Spyder brings Python editing, interactive work, variable inspection, and debugging together for scientific development. Its plugin installation requirement is worth considering if third-party extensions are part of your workflow.

Visit Spyder

The facts

PositronSpyder
Free planYesYes
Open sourceNot publishedNot published
Runs onLinux, Mac, WindowsLinux, Mac, Web, Windows
Lowest paid planFree or on requestFree or on request
Plans published21
MakerNot publishedNot published
Websitepositron.posit.cospyder-ide.github.io
On python ides#5 of 26#9 of 26

Positron: what it does well

  • Free desktop IDE supports Python and R.
  • Data Explorer handles local or remote datasets.
  • Supports Jupyter notebooks and Quarto.
  • AI Assistant can use live session context.

What to know first

  • AI features require a provider key and direct provider payment.
  • Posit does not support code written or generated in the IDE.
  • Publishing to Posit Connect requires a subscription.
  • Positron Pro requires Posit Workbench.

Spyder: what it does well

  • Editor runs files, lines, selections, and code cells.
  • Variable Explorer supports NumPy arrays and Pandas DataFrames.
  • Spyder 6 includes a Debugger pane.
  • Standalone installers bundle common scientific libraries.
  • Free and open source, including for commercial use.

What to know first

  • Third-party plugins require Conda or a virtual environment.
  • Built-in plugin manager is still in development.
  • Anaconda terms may separately affect some large enterprises.

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