Point-and-click open-source statistics software similar to SPSS. It covers descriptives, t-tests, ANOVA, regression, Cronbach's alpha and EFA, with output in APA style.
Open sourceEasy to use
Free alternative to
Code activity
- Stars
- 1,017
- Forks
- 230
- Open issues & PRs
- 45
- Last commit
- 1 day ago
- Latest release
- 2 weeks ago
Details
- Type
- Open source
- License
- AGPL-3.0
- Written in
- C++QMLJavaScriptHTML
- Platforms
- Windows · Mac · Linux
- Ease of use
- Easy to use

Pros
- Clean result tables ready to paste into a thesis
- Opens SPSS .sav files
Cons
- Some advanced analyses (complex SEM) still need R or other software
Use JASP instead of
SPSSPoint-and-click with APA-style tables, Cronbach's alpha, EFA, CFA and regression.
How is the 84/100 "Health" score calculated?
Dorabot computes it weekly from public GitHub data; it is not a review of software quality: 40 points for code freshness (a commit in the last 30 days earns full points), 25 points for popularity by stars, 20 points for a recent release, 15 points for the ratio of open issues to stars. 80+ is Good, 60–79 Fair, below 60 Weak.
FAQ
Is JASP free?
Yes. JASP is open source (AGPL-3.0 license) and free for personal and commercial use.
Which platforms does JASP run on?
JASP is available for Windows, Mac and Linux.
What can I use JASP instead of?
JASP is a free alternative to SPSS.
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