StatCrunch is a Web-based statistical software package for analyzing data. StatCrunch works on any desktop browser, such as Chrome, Firefox, Internet Explorer or Safari. StatCrunch also works with Web browsers on smartphones or tablets running iOS, Android and other mobile operating systems. It can load data, calculate basic summary statistics, create frequency and two-way tables, perform statistical tests and compute probability from distribution tables, construct graphs, interacting with those graphs, and copy results into other applications.