statsmodels
StatisticsStatistical models and tests for Python
- Stars
- 12k
- Licence
- BSD-3-Clause
- Status
- Open source
Free alternatives to SAS
Enterprise statistics and analytics suite. Here are 5 free options, most popular first.
RStudio Desktop
StatisticsPopular open-source IDE for R and Quarto
- Stars
- 5.1k
- Licence
- AGPL-3.0
- Status
- Open source
jamovi
StatisticsSpreadsheet-style statistics app built on R
- Stars
- 790
- Licence
- AGPL-3.0
- Status
- Open source
KNIME Analytics Platform
Data science & workflowsFree, open-source platform for visual data workflows
- Licence
- GPL-3.0
- Status
- Open source
Alternative to SPSS Modeler, SAS
R
StatisticsThe open-source language and environment for statistical computing
- Licence
- GPL-2.0
- Status
- Open source
Free tools are not always drop-in replacements. Check that a tool supports the file formats, tests and methods your supervisor, journal or ethics board expects before switching mid-project.