JASP vs StatsDirect
JASP
jasp-stats.orgStatsDirect
statsdirect.comSide by side
| Figure | JASP | StatsDirect |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | — |
| Plans published | 1 | 1 |
| Spec score · Statistical Analysis Software | 8.7 (#8) | 8.4 (#17) |
| Bayesian analysis | Yes | Yes |
| Data import formats | .csv, .tsv, .txt, .sav, .zsav, .por, .sas7bda, .sas7bcatt, .xpt, .ods, .xls, .xlsx, .dta, .rdata, .rds, .mwx, .mpx | Microsoft Excel (.xlsx, .xls), formatted or plain text, common spreadsheet data |
| Deployment | desktop | desktop |
| Free plan | Yes | Yes |
| Interface | Results update dynamically as analysis options change, and the interface uses a spreadsheet layout with drag-and-drop controls. | Its data interface works like Microsoft Excel, and its report interface works like a simple word processor. |
| Purpose | JASP is a cross-platform statistical software program with a graphical interface for conducting statistical analyses without programming. | StatsDirect is statistical analysis software for research, education, and learning statistics. |
| Regression models | Yes | Yes |
| Scripting support | Yes | Yes |
| Statistical tests | Yes | Yes |
| Support | For feature requests, installation help, and bug reports, JASP directs users to its GitHub page; it also lists a public forum. | Technical support questions can be emailed to [email protected] if the user has a support license. |
| System requirements | JASP requires about 4 GB of free disk space and at least 4 GB of RAM; 8 GB is recommended and 16 GB or more is suggested for large datasets. | The specifications list Microsoft Windows with .Net Framework version 10 or later and at least 1GB of free memory. |
Plans
In their own words
JASP
JASP is free desktop statistical software for Linux, macOS, and Windows, designed to run analyses through a graphical interface without programming. It offers standard procedures in both frequentist and Bayesian forms, with modules for descriptives, t-tests, ANOVA, regression, meta-analysis, machine learning, structural equation modeling, survival, and time series. The spreadsheet-style interface uses drag-and-drop controls, and results update as analysis options change. JASP produces APA-formatted output, including tables that can be copied into a word processor, and lets users annotate results. It is integrated with the Open Science Framework and can run without an internet connection. Import formats include CSV, TSV, text, SPSS, SAS, Excel, Stata, and R files, among others. JASP requires a 64-bit operating system, about 4 GB of free disk space, and at least 4 GB of RAM; 8 GB is recommended, with 16 GB or more suggested for large datasets. Android, iOS, and iPadOS devices are not supported. The software uses the GNU Affero GPL v3 license, and its download page says it will remain free.
StatsDirect
StatsDirect is desktop statistical analysis software for research, education, and learning statistics. Its methods include regression, ANOVA, meta-analysis, survival analysis, exact tests, sample-size estimation, and Bayesian analysis, with scripting support. The data interface follows an Excel-like layout, while reports use a simple word-processor style. A statistics guide and context-sensitive help explain results and reports. StatsDirect imports Microsoft Excel files (.xlsx and.xls), common spreadsheet data, and formatted or plain text; it can write Excel files and reports in RTF or HTML. The maker describes links with Microsoft Excel and incorporation of R for advanced use. The software emphasizes confidence-interval inference and uses exact profile-likelihood methods wherever practical. It runs on Microsoft Windows, requiring.Net Framework version 10 or later and at least 1GB of free memory. Mac use is through virtual Windows with Parallels or VMware Fusion. The free plan costs nothing, with no license fees or restrictions on uses.