GraphPad InStat 3.10 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. Commonly, this program's installer has the following filenames: instat.exe and InStatDemo.exe etc.
We recommend checking the downloaded files with any free antivirus. GraphPad InStat lies within Education Tools, more precisely Science Tools. The actual developer of the software is GraphPad Software. You can run GraphPad InStat on Windows XP/Vista/7/8/10/11 32-bit. The following version: 3.1 is the most frequently downloaded one by the program users.
From the developer:
GraphPad InStat is a less cumbersome alternative to typical heavy-duty statistical programs. With InStat, even a statistical novice can analyze data in just a few minutes.
InStat conquers the learning curve by escorting you through statistical analyses.InStat provides a unique analysis checklist.
You may want to check out more software, such as GraphPad Prism, Instat+ or InstEd Plus, which might be similar to GraphPad InStat.