IntroStat is a probability and statistics calculator designed to serve as a comprehensive learning tool for introductory statistics courses. It offers a wide range of features to meet all your statistical calculation needs. With IntroStat, you can easily perform calculations, generate summary statistics, calculate z-scores, draw boxplots and histograms, and visualize key concepts such as the empirical formula.

The app also includes a complete statistics textbook, providing you with formulas, exercise problems, examples, and more. Whether you're a student or a professional in need of statistical analysis, IntroStat has you covered.

The free version of IntroStat offers a variety of features, including the ability to enter and save datasets, conduct hypothesis testing, compute confidence intervals, perform regression analysis, and more. However, you can upgrade to the Premium version to unlock additional features such as Dark Mode, 12 Color Themes, Zoom, Custom Decimal Precision, Comma Display, and an ad-free experience.

For any questions or inquiries, you can reach out to the developer via email at