R Project
Ranked #4 of 13 for numerical computing software: Free statistical computing and graphics environment under GPL, backed by CRAN.
Sebastiaan SmitsFounderPaid placement exists here and is disclosed. Whatever the arrangement, the R Project link carries the same marker as all others (details).
Visit R Project See it in the numerical computing software ranking
R Project at a glance
| Headquarters | Not stated by the vendor |
|---|---|
| Pricing model | Free software under GPL-2 or GPL-3; no paid plan appears on the pages read |
| Free plan | Yes, a free tier or plan |
| API | Not stated in the pages we read |
| Best for | Statisticians and analysts who work mainly with models, tests and time series |
| Deployment | Open source code |
What is R Project?
R is described on its home page as a free software environment for statistical computing and graphics. It compiles and runs on a wide variety of UNIX platforms, Windows and macOS, and the latest release shown is R 4.6.2, dated 2026-10-29. The about page names statistical modelling, classical tests, time-series analysis, classification and clustering among its built-in capabilities and describes a programming language with conditionals, loops and user-defined functions.
R is licensed under GPL-2 or GPL-3 at the user's choice. The R Foundation, a not-for-profit organisation, holds and administers the copyright. Extension happens through packages distributed on the CRAN family of sites, where the package page states 25736 available packages. The pages show no price and no country of establishment.
R Project key features
- Statistical modelling. Linear and nonlinear modelling are named on the about page as built-in capabilities. Statistics is the starting point of the language, which differs from tools built mainly around engineering calculations.
- Classical tests and time series. The about page lists classical tests and time-series analysis alongside classification and clustering. These cover routine statistical work without extra packages, though the pages do not name specific functions.
- Programming language. R is described as a well-developed, simple and effective language with conditionals, loops and user-defined functions. It is also called a free implementation of the S language, which was developed at Bell Laboratories.
- Graphics. The home page frames R as an environment for statistical computing and graphics. The pages we read do not describe chart types, output formats or interactive options.
- Packages through CRAN. R is extended through packages, with many available from the CRAN family of sites. The CRAN page states 25736 available packages, with no date shown, so the figure may have moved.
- Related projects. The home page links the R Journal, Bioconductor, R-Forge, R-Hub and a Certification page. They point to publishing, specialist package collections, development hosting and package checking.
- Documented licensing. The licences page states GPL-2 or GPL-3 at the user's choice, with some files under GPL version 2 or later and some header files under LGPL-2.1. That detail helps organisations that audit dependencies.
Who R Project suits
- A statistician running analyses. Modelling, classical tests and time-series functions are built in, and packages cover the rest. The pages do not give performance or data-size limits.
- A university department. The free licence, GPL terms and multi-platform support suit teaching labs. The R Foundation also organises meetings and conferences on statistical computing, which gives students a route into the community.
- A researcher in a specialist field. Bioconductor is linked from the home page for specialised packages, and CRAN lists 25736 packages in general. The pages do not describe how packages are checked for quality.
Getting started with R Project
Users download R through a CRAN mirror, and the home page says it runs on UNIX platforms, Windows and macOS. The latest release shown is 4.6.2, named Diversified Portfolio and dated 2026-10-29. The pages we read do not describe installer sizes, system requirements or a first-run procedure.
Packages are added from the CRAN family of sites, and the R Journal, R-Hub and Bioconductor are linked from the home page for further material. The home page also links a Certification page, though the text we read does not say what it certifies. Anyone wanting guidance on the language itself would start from the documentation links on the site.
Where R Project wins and where it does not
- R is a free, open source implementation of the S language, and the R Foundation, a not-for-profit organisation, administers its copyright.
- GPL licence, one of the three traits the catalogue lists for R Project.
- Statistical modelling, one of the three traits the catalogue lists for R Project.
- Where it fits: Statisticians and analysts who work mainly with models, tests and time series.
- CRAN packages, one of the three traits the catalogue lists for R Project.
- The pages read show no paid tier, so a buyer who wants a contract will not find one there.
- Not for: Engineers who want a bundled model-based design tool from one vendor.
- The CRAN package count carries no date and the statutes page returned an error, so some governance facts stay unchecked.
What we make of R Project
R is a free, open source implementation of the S language, and the R Foundation, a not-for-profit organisation, administers its copyright. Built-in strengths are statistical modelling, classical tests, time series, classification and clustering, and the CRAN repository lists 25736 packages. It is statistics-first, not a bundled engineering suite, and no page read states the country where the Foundation is established.
R Project is entry #4 of 13 in the numerical computing software list: SMath Studio sits directly above it and SageMath directly below. No numeric score is attached; established products follow the challengers in their ranked order.
The vendor states no country of establishment, so R Project is left out of the regional count for this list.
R Project pros and cons in practice
- Statistical modelling, classical tests, time series and clustering are named as built-in capabilities.
- CRAN lists 25736 packages, and Bioconductor and R-Forge are linked.
- GPL-2 or GPL-3 licensing is documented on a dedicated page.
- A not-for-profit foundation holds the copyright.
- The pages read show no country of establishment, and the statutes page returned a 404 error.
- It is statistics-first, not a bundled engineering suite.
- The CRAN package count carries no date.
- No paid support or commercial contract is described.
R Project in practice
Release 4.6.2, dated 29 October 2026, is current on the home page, and R compiles and runs on UNIX platforms, Windows and macOS.
Extension happens through packages fetched from CRAN mirrors, and related projects include Bioconductor and R-Forge.
The programming language has conditionals, loops and user-defined functions, so analysis can be scripted end to end.
Paying for R Project
Charging model: Free software under GPL-2 or GPL-3; no paid plan appears on the pages read.
The pages we read show no price. R is distributed as free software, and the home page lists no paid plan or trial. The licences page states GPL-2 or GPL-3, at the user's choice. The foundation page links to donation pages, so contributions are voluntary. No support tier, seat count or commercial edition is described on the home, about, foundation or licence pages. The cost of running R therefore depends on the hardware and the time a team spends on packages and training. Organisations that require a vendor contract and paid support would have to look outside the pages we read.
Read from r-project.org when Best Numerical Computing Software in 2026 was last reviewed (13 November 2026).
R Project: data and security
R runs on the user's own machine, so data stays wherever the software is installed. The pages we read describe no hosted service, certifications or retention rules. The foundation page says the R Foundation holds and administers the copyright of R software and documentation and describes it as a not-for-profit organisation working in the public interest, founded by members of the R Development Core Team.
No country of establishment for R or the R Foundation is stated on the home, foundation, about, licence or CRAN pages read, and the statutes page returned a 404 error when read.
R Project integrations and ecosystem
Integrations the vendor names (9):
- CRAN
- Bioconductor
- R-Forge
- R-Hub
- R Journal
- UNIX platforms
- Windows
- macOS
- S language heritage
Also in our records:
- Extension happens through packages fetched from CRAN mirrors, and related projects include Bioconductor and R-Forge.
R Project fact sheet
| Product | R Project |
|---|---|
| Vendor website | r-project.org |
| Alternatives page | Not part of the alternatives set |
| Catalogue tags | CRAN packages, Statistical modelling, GPL licence |
| Primary guide | Best Numerical Computing Software in 2026 |
| Headquarters | Not stated by the vendor |
| Rank there | #4 of 13 |
| Head-to-head pages | None yet |
| Source code | Open source, per our records |
| Gaps in our records | company size and funding |
| Price visibility | Public on the vendor site |
Every guide that lists R Project
| Guide | Position |
|---|---|
| Best Numerical Computing Software in 2026 | #4 of 13 |
What to look at instead of R Project
We pick the closest products in the same guide by tags, price model and region.
- Julia (#2 of 13): Fast dynamic language for scientific computing, released under the MIT licence.
- SMath Studio (#3 of 13): Units-aware maths worksheet program with published prices from SMath LLC.
- SageMath (#5 of 13): A good match for: Mathematicians who want symbolic, numeric and Python tools combined in one open system.
- Mathics (#9 of 13): Mathematica-syntax computer algebra system written as Python packages, licensed GPLv3.
R Project FAQ
9 answersWho is R Project best for?
Statisticians and analysts who work mainly with models, tests and time series. Less suited to: engineers who want a bundled model-based design tool from one vendor.
What are the main alternatives to R Project?
The closest products in the same guide are Julia, SMath Studio, SageMath and Mathics. Each of them has its own entry in the same guide.
Where is R Project based?
The vendor pages we reviewed state no country of establishment for R Project, so we do not give one.
What does R Project cost?
Our catalogue records R Project’s pricing as: Free software under GPL-2 or GPL-3; no paid plan appears on the pages read. On free access, a free plan is on record.
How does R Project rank for numerical computing software?
In our numerical computing software list R Project stands at place 4 of 13.
Is R free to use?
The pages we read show no price. The home page describes free software and lists no paid plan or trial, and the licences page gives GPL-2 or GPL-3.
Who holds the copyright?
The foundation page says the R Foundation holds and administers the copyright of R software and documentation. It describes the Foundation as a not-for-profit organisation.
Where is the R Foundation established?
No page we read states a country, and the statutes page returned a 404 error when we read it.
How many packages are there?
The CRAN packages page states 25736 available packages, with no date shown on the page.
R Project: sources
Read from the vendor’s own pages on 12 November 2026.
- r-project.org: description, platforms, release 4.6.2, related projects, no price
- r-project.org/Licenses: GPL-2 or GPL-3 and LGPL-2.1 detail
- cran.r-project.org/web/packages: 25736 available packages
- r-project.org/about.html: built-in capabilities, language, S heritage, packages
- r-project.org/foundation: R Foundation, copyright, not-for-profit, 404 on statutes
How we rank
The same four questions are asked of every numerical computing software product: time to value, real cost, the way out and the intended buyer. R Project ends up at #4 among 13. Method and commercial relationships are in our editorial process.