R — Statistical Analysis (Open Source)

R is an open-source Statistical Analysis solution from R Foundation. Compare it against 1 other Statistical Analysis tool on FreeSoftwareX — by features, licensing and price — and request a quote or demo free in 2026.

What is R?

R is open source — its source code is publicly available and free to use, modify and self-host, usually with an active community and no licensing fees. It is categorised under Statistical Analysis and published by R Foundation. Buyers typically evaluate R when they need a dependable Statistical Analysis option and want to weigh the trade-offs between free, open-source and paid tools before committing.

R alternatives

If R isn't the right fit, compare these Statistical Analysis alternatives side by side:

SPSS

Frequently asked questions

Is R free?
Yes. R is open source and free to use, with no purchase cost for the core product.
What are the best R alternatives?
Popular Statistical Analysis alternatives to R include SPSS. See the full list of Statistical Analysis on FreeSoftwareX.
What type of software is R?
R is an open-source Statistical Analysis tool developed by R Foundation.

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