simple-statistics

The premium Open Source alternative to SPSS

🎯 Best for:Web developers needing to perform statistical calculations on the client side.

What is simple-statistics?

A lightweight JavaScript library for descriptive and inferential statistics in the browser or Node.js. It implements standard statistical methods without external dependencies for maximum portability and performance.

Tech Stack
JavaScriptMathematics & Statistics

Why simple-statistics?

  • Extremely small bundle size
  • Readable source code
  • No external dependencies

Limitations

  • Limited to basic/intermediate stats
  • Not suitable for big data
  • Lacks advanced matrix operations
2/26/2026
Last Update
230
Forks
26
Issues
ISC
License
Financial Leak Detected

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Competitor Cost
-$1,440
/ year (est. based on SPSS)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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