BlueSky Statistics vs G*Power
BlueSky Statistics
blueskystatistics.comG*Power
gpower.hhu.deSide by side
| Figure | BlueSky Statistics | G*Power |
|---|---|---|
| Price from | $41.25/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Plans published | 5 | 2 |
| Spec score · Statistical Analysis Software | 8.6 (#12) | 7.9 (#46) |
| Deployment | both | both |
| Free plan | Yes | Yes |
| Headquarters | Chicago, Illinois, USA | Düsseldorf, Germany |
| Platforms | The download page identifies the latest listed release as BlueSky Statistics 10.3.4 GA for Mac (Intel and M1) and Windows. | The official page offers separate downloads for Windows and Mac OS X. |
| Purpose | BlueSky Statistics provides data management, statistics, machine learning, visualizations, quality and process engineering, and Six Sigma capabilities. | G*Power computes statistical power analyses for many t, F, χ², z, and some exact tests. |
| Regression models | Yes | Yes |
| Scripting support | Yes | Yes |
| Statistical tests | Yes | The tutorial demonstrates power analyses for t-tests, F-tests, and χ²-tests. |
| Support | Pro includes priority technical support, and the help center offers installation guides, release notes, user guides, videos, technical advisories, and issue reporting. | The makers invite users to email them to report bugs, usage difficulties, or suggestions for future versions. |
Plans
BlueSky Statistics
- BaseFree
- Pro$495 a year
- BASEFree
- PRO$495 a year
- ENTERPRISEPriced on request
In their own words
BlueSky Statistics
BlueSky Statistics is a data management and analysis application for statistics, machine learning, visualization, quality and process engineering, and Six Sigma work. It runs on macOS and Windows and supports desktop deployment. Analysts can import Excel, CSV, and other files or paste spreadsheet data into its grid. Analysis options include descriptive and inferential statistics, regression, advanced modeling, survival and longitudinal analysis, power analysis, and design of experiments. Quality workflows include measurement system analysis, gage R&R, process capability, SPC charts, tolerance intervals, and reliability analysis. The application is built around R and Python and includes an R editor for custom scripts. Its machine-learning offering lists more than 50 algorithms across traditional and deep-learning model families. Tables and graphs can be copied to Word, Excel, and PowerPoint; output can be saved in BlueSky format, HTML, R Markdown, or LaTeX. Base is free forever. Pro costs $495 a year and adds a commercial license, priority technical support, premium modules, productivity features, and reproducibility features.