This app calculates standard deviation, variance, and other statistical measures for a given set of values. It simplifies complex statistical formulas with a user-friendly interface and accurate results.





10+ similar apps compared and reviewed
Looking for something like Permutation and Combination? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.





This app calculates standard deviation, variance, and other statistical measures for a given set of values. It simplifies complex statistical formulas with a user-friendly interface and accurate results.






This app serves as a comprehensive statistics calculator and learning tool for introductory statistics courses. It offers a wide range of calculation features, data visualization, and an integrated textbook with formulas and examples.






Connect with verified student tutors for academic assistance or earn money by sharing your expertise. This platform facilitates peer-to-peer learning, allowing students to find help for specific courses and tutors to set their own schedules.


Engage in class by answering instructor questions directly from your mobile device. Receive immediate feedback on your responses and compare your performance with classmates. Review past questions and answers to prepare for quizzes and exams, with all your data securely stored in the cloud.


Calculate probabilities, find percentiles, and visualize probability density or mass functions for a wide range of continuous and discrete statistical distributions. Explore common distributions like normal, binomial, Poisson, and many more.


This academic planner helps college students organize their coursework. It syncs with major learning platforms, provides timely reminders for assignments and classes, and offers features like professor reviews and backup schedule creation.




This app offers a digital alternative to traditional paper ABCD cards for educational polling and Q&A. It allows students to easily display their answers and instructors to quickly gauge class consensus in a paper-free environment.


Stay informed about campus life at Virginia Tech. Discover events, student groups, and essential resources all within a user-friendly interface.

