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Step 1: Choose your demo products below

These demos are complete working versions that give you a full 30 days to evaluate, with no limitation.


GraphPad Prism 6 is a powerful combination of biostatistics, curve fitting (nonlinear regression) and scientific graphing in one comprehensive program. Easily organize, analyze and graph repeated experiments; pick appropriate statistical tests and interpret the results. Runs great with OSX 10.4 and later.

Windows demo Mac demo


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. Try InStat for statistics without all the fuss. Does not run on OSX 10.7 (Lion) or later.

Windows demo Mac demo


GraphPad Statmate is your sample size and power wizard. StatMate helps you determine how many subjects to use in your study, and helps you evaluate the power of a completed experiment that resulted in a "not significant" result. Does not run on OSX 10.7 (Lion) or later.

Windows demo Mac demo

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GraphPad InStat

InStatA less cumbersome alternative to heavy-duty statistics programs.

GraphPad StatMate

Calculate sample size and power.

GraphPad QuickCalcs

Dozens of free online statistical calculators.